MPLS SR configuration examples

Provides examples of MPLS SR config using Honeycomb
for the following topology:

                    A
                   /
 vpp1 – vpp2 – vpp4
    \          //  \
     –– vpp3 ––     B

Each vpp node represents docker container
with honeycomb running.

A and B represent egrees nodes modeled using tap interfaces.

Scripts for building topology and Postman
collection with example requests included.

Change-Id: I96099d9b5b2af50bf48962c869ad5b2474673227
Signed-off-by: Marek Gradzki <[email protected]>

diff --git a/docker/Readme.txt b/docker/Readme.txt
index e6bd195..9022bef 100644 (file)
--- a/docker/Readme.txt
+++ b/docker/Readme.txt
@@ -1,15 +1,18 @@
-# 1) Copy vpp and hc2vpp packages to docker/packages dir
+HC2VPP Docker image building&testing instructions
+---------------------------------------------------
 
-# 2) Build hc2vpp image
+1) Copy vpp and hc2vpp packages to docker/packages dir
+
+2) Build hc2vpp image
 ./create_image.sh
 
-# 3) Create & start container
+3) Create & start container
 ./start_hc2vpp_container.sh vpp1
 
-# 4) Start vpp & honeycomb
+4) Start vpp & honeycomb
 docker exec -it vpp1 bash
 ./vpp/start.sh
 ./honeycomb/start.sh
 
-# 5) Test
+5) Test
 ./test/show_interfaces_state.sh vpp1

diff --git a/docker/mpls_demo/Readme.txt b/docker/mpls_demo/Readme.txt
new file mode 100644 (file)
index 0000000..b78a8dc
--- /dev/null
+++ b/docker/mpls_demo/Readme.txt
@@ -0,0 +1,36 @@
+MPLS SR demo
+---------------------------------------------------
+
+Provides examples of MPLS SR config using Honeycomb
+for the following topology:
+
+                    A
+                   /
+ vpp1 – vpp2 – vpp4
+    \          //  \
+     –– vpp3 ––     B
+
+Each vpp node represents docker container
+with honeycomb running.
+
+A and B represent egrees nodes modeled using tap interfaces.
+
+1) Create & start containers (requires hc2vpp image)
+sudo ./build_topology.sh
+
+3) Run vpp and honeycomb with preconfigured veth interfaces
+
+Either manually connect
+docker exec -it vpp1 bash
+docker exec -it vpp2 bash
+...
+
+and then run vpp and honeycomb:
+/hc2vpp/mpls_demo/init/vpp.sh vpp1
+/hc2vpp/mpls_demo/init/vpp.sh vpp2
+...
+
+or run everything via script (uses xfce4-terminal):
+./run_terminals.sh
+
+4) Use postman_collection.json for MPLS configuration examples

diff --git a/docker/mpls_demo/build_topology.sh b/docker/mpls_demo/build_topology.sh
new file mode 100755 (executable)
index 0000000..5764ebf
--- /dev/null
+++ b/docker/mpls_demo/build_topology.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+source ../utils.sh
+
+if [[ $UID != 0 ]]; then
+    echo "Please run this script with sudo:"
+    echo "sudo $0 $*"
+    exit 1
+fi
+
+# Cleanup
+../remove_hc2vpp_containers.sh
+
+# Create directory for storing network namespaces
+mkdir -p /var/run/netns
+
+# Build topology
+#
+# vpp1 – vpp2 – vpp4
+#    \          //
+#     –– vpp3 ––
+#
+create_container vpp1 hc2vpp
+create_container vpp2 hc2vpp
+create_container vpp3 hc2vpp
+create_container vpp4 hc2vpp
+
+start_container vpp1
+start_container vpp2
+start_container vpp3
+start_container vpp4
+
+# Connect containers using veth interfaces
+create_link vpp1 veth12 veth21 vpp2
+create_link vpp1 veth13 veth31 vpp3
+create_link vpp2 veth24 veth42 vpp4
+create_link vpp3 veth341 veth431 vpp4
+create_link vpp3 veth342 veth432 vpp4

diff --git a/docker/mpls_demo/init/vpp.sh b/docker/mpls_demo/init/vpp.sh
new file mode 100755 (executable)
index 0000000..f12cb0a
--- /dev/null
+++ b/docker/mpls_demo/init/vpp.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# Starts and initializes vpp.
+# Then starts honeycomb
+#
+# $1 - node name
+#
+
+/hc2vpp/vpp/start.sh
+echo "Waiting for vpp to start"
+sleep 5
+
+# Configure veth interfaces
+# (not yet fully supported by honeycomb)
+echo "Configuring vpp"
+vppctl exec /hc2vpp/mpls_demo/init/$1.cmd
+
+echo "Starting honeycomb"
+/hc2vpp/honeycomb/start.sh

diff --git a/docker/mpls_demo/init/vpp1.cmd b/docker/mpls_demo/init/vpp1.cmd
new file mode 100644 (file)
index 0000000..074c0a1
--- /dev/null
+++ b/docker/mpls_demo/init/vpp1.cmd
@@ -0,0 +1,7 @@
+create host-interface name veth12
+set int state host-veth12 up
+set int ip address host-veth12 10.12.1.1/24
+
+create host-interface name veth13
+set int state host-veth13 up
+set int ip address host-veth13 10.13.1.1/24

diff --git a/docker/mpls_demo/init/vpp2.cmd b/docker/mpls_demo/init/vpp2.cmd
new file mode 100644 (file)
index 0000000..e9cac61
--- /dev/null
+++ b/docker/mpls_demo/init/vpp2.cmd
@@ -0,0 +1,7 @@
+create host-interface name veth21
+set int state host-veth21 up
+set int ip address host-veth21 10.12.1.2/24
+
+create host-interface name veth24
+set int state host-veth24 up
+set int ip address host-veth24 10.24.1.2/24

diff --git a/docker/mpls_demo/init/vpp3.cmd b/docker/mpls_demo/init/vpp3.cmd
new file mode 100644 (file)
index 0000000..7e5a623
--- /dev/null
+++ b/docker/mpls_demo/init/vpp3.cmd
@@ -0,0 +1,11 @@
+create host-interface name veth31
+set int state host-veth31 up
+set int ip address host-veth31 10.13.1.3/24
+
+create host-interface name veth341
+set int state host-veth341 up
+set int ip address host-veth341 10.34.1.3/24
+
+create host-interface name veth342
+set int state host-veth342 up
+set int ip address host-veth342 10.34.2.3/24

diff --git a/docker/mpls_demo/init/vpp4.cmd b/docker/mpls_demo/init/vpp4.cmd
new file mode 100644 (file)
index 0000000..b3a69ee
--- /dev/null
+++ b/docker/mpls_demo/init/vpp4.cmd
@@ -0,0 +1,11 @@
+create host-interface name veth42
+set int state host-veth42 up
+set int ip address host-veth42 10.24.1.4/24
+
+create host-interface name veth431
+set int state host-veth431 up
+set int ip address host-veth431 10.34.1.4/24
+
+create host-interface name veth432
+set int state host-veth432 up
+set int ip address host-veth432 10.34.2.4/24

diff --git a/docker/mpls_demo/postman_collection.json b/docker/mpls_demo/postman_collection.json
new file mode 100644 (file)
index 0000000..6c8d5cc
--- /dev/null
+++ b/docker/mpls_demo/postman_collection.json
@@ -0,0 +1,997 @@
+{
+       "id": "775eb149-1920-2405-14f1-0a578e6dfa17",
+       "name": "Honeycomb SR MPLS",
+       "description": "Examples of configuring some basic MPLS SR scenariou using hc2vpp",
+       "order": [],
+       "folders": [
+               {
+                       "id": "43395a46-591f-06e1-c6f7-2d3be218f4b7",
+                       "name": "vpp1",
+                       "description": "",
+                       "order": [
+                               "16657be6-c235-6e55-46aa-bfcd9509c677",
+                               "563861ed-4363-071e-9bd5-eaff5eb8c98b",
+                               "2cf9511c-b24b-b79e-d73a-2c22b1ad0399",
+                               "c013c45c-91d1-1a3b-f79d-70b3b64b9e80",
+                               "8822aefb-a139-52a4-b013-d27e34038e3b",
+                               "6180b672-0422-1c86-6982-213d297f644e",
+                               "7c820a89-b5b6-de2d-a24e-272e8652132e",
+                               "5f3d1085-288d-b0cd-d0fc-4c9d5e56bb97",
+                               "b884638e-79a4-525b-45aa-82833fdd1dfb",
+                               "aeb31fa2-4e55-2d4f-eb86-09ee2cf61d18",
+                               "786bf7e9-315d-4367-6bab-044f197182f4",
+                               "c6f22ad3-fb95-f8d5-59ae-46bb1187161d",
+                               "21677d79-6b69-ec38-6547-9aaace9a2a22"
+                       ],
+                       "owner": 0,
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17"
+               },
+               {
+                       "id": "527edbd2-7633-b78f-eef0-f8286979c6ea",
+                       "name": "vpp2",
+                       "description": "",
+                       "order": [
+                               "8207832c-31f7-3a6c-635d-84acb0dc5aec",
+                               "b9f4ce2e-514f-5bbc-adf1-8a21e9930f0c",
+                               "45abf6ec-633c-24da-ba25-47e918e6de6c",
+                               "c81edfa7-eed8-7034-2b2f-b51d1790769b",
+                               "7db6d85d-ece1-aac3-d22f-d0d1a235cafc",
+                               "747b2251-395e-610b-7645-9a41b0b64488",
+                               "1454328e-2d83-bc67-7a8f-271d11fc18cb",
+                               "336475cb-227c-e04d-5726-c7fcfd87dbaa",
+                               "c8669e95-8c4f-4ab7-2c4a-676349929ecc"
+                       ],
+                       "owner": 0,
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17"
+               },
+               {
+                       "id": "ef180850-5af2-a60b-eeca-85252e9ce8ec",
+                       "name": "vpp3",
+                       "description": "",
+                       "order": [
+                               "119ec4e0-605d-08b4-fec1-cf4a131ad000",
+                               "13c7a902-2a09-dbcb-15e2-44bad8fef7db",
+                               "dcbbd269-63b7-910c-a710-4ad8fd0573ee",
+                               "c3f46171-f7c7-f959-ef2d-2c0c7a2b42c9",
+                               "cca562e5-6677-83b3-c694-e2852ae34582",
+                               "21db6249-27ed-7f90-07c3-0596d703916f",
+                               "0fb225aa-cb57-8823-6b10-fe11bfa5b722",
+                               "d968a2a2-8c53-528e-31a7-4d34e85c3fd9",
+                               "5e1eb658-1b3d-7033-3f76-3077d62550b4",
+                               "608eb5d9-ec75-80f8-5f68-ad8393fbaa06",
+                               "cc6688cb-9b65-e4d0-4985-d4d9dec14ca6"
+                       ],
+                       "owner": 0,
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17"
+               },
+               {
+                       "id": "d51a02ef-c70d-b9cf-496f-9f4bd807476e",
+                       "name": "vpp4",
+                       "description": "",
+                       "order": [
+                               "d1f8d9e4-9546-1aae-2b86-b88a5baa53e4",
+                               "0cb9c591-37ea-1f32-403b-a28097796e37",
+                               "045b4a83-98da-a106-a82c-066e4ee6538f",
+                               "2fab46ad-11bd-4d1f-acee-612e03b5c6a2",
+                               "36bd3b64-d122-4f11-69e1-99848539cc47",
+                               "9d7d5222-0fdb-5779-1afd-34d2991d7de7",
+                               "d98ec90f-b870-6ab7-ce74-46b78e4c4615",
+                               "fc075349-ef0d-a0cc-dd7e-1de162c42c64",
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+                               "51d3fcb9-bbf8-0a54-8d1a-c50372554a45"
+                       ],
+                       "owner": 0,
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17"
+               }
+       ],
+       "timestamp": 1511524812433,
+       "owner": 0,
+       "public": false,
+       "requests": [
+               {
+                       "id": "045b4a83-98da-a106-a82c-066e4ee6538f",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/ietf-interfaces:interfaces/interface/A",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511854983587,
+                       "name": "Configure tap for host A",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"A\",\r\n                \"description\": \"Host A\",\r\n                \"type\": \"v3po:tap\",\r\n                \"tap\" : {\r\n                    \"tap-name\" : \"A\"\r\n                },\r\n                \"ipv4\" : {\r\n                \t\"address\" :  [{\r\n                \t\t\"ip\" : \"10.100.1.1\",\r\n                \t\t\"prefix-length\" : \"24\"\r\n                \t}]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "0cb9c591-37ea-1f32-403b-a28097796e37",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/operational/ietf-interfaces:interfaces-state/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511784764401,
+                       "name": "List ifcs - oper",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "0fb225aa-cb57-8823-6b10-fe11bfa5b722",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp2",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511801165058,
+                       "name": "Swap 104 and forward via veth341",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 104 via 10.34.1.4 host-veth341 out-labels 104\n\n\nCan be verified via CLI using:\n\nshow mpls fib 104",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp2\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 104\n        },\n        \"operation\": \"swap-and-forward\",\n        \"next-hop\": \"10.34.1.4\",\n        \"outgoing-label\": 104,\n        \"outgoing-interface\": \"host-veth341\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "119ec4e0-605d-08b4-fec1-cf4a131ad000",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/ietf-interfaces:interfaces/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787251902,
+                       "name": "List ifcs - cfg",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "13c7a902-2a09-dbcb-15e2-44bad8fef7db",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/operational/ietf-interfaces:interfaces-state/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787294881,
+                       "name": "List ifcs - oper",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "1454328e-2d83-bc67-7a8f-271d11fc18cb",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp3",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511879008223,
+                       "name": "Pop 102 and IPv4 lookup",
+                       "description": "In case 102 is the last label,\npop it and check if we have route for destination.",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp3\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 102\n        },\n        \"operation\": \"pop-and-lookup\",\n        \"vpp-mpls:label-lookup\" : {\n          \"type\": \"ipv4\",\n          \"ip4-lookup-in-table\": 0\n        }\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "16657be6-c235-6e55-46aa-bfcd9509c677",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/ietf-interfaces:interfaces/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511561704894,
+                       "name": "List ifcs - cfg",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "21677d79-6b69-ec38-6547-9aaace9a2a22",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511781091941,
+                       "name": "Get mpls (cfg)",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "21db6249-27ed-7f90-07c3-0596d703916f",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp1",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511801154966,
+                       "name": "Pop 103 and MPLS lookup",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add non-eos 103 mpls-lookup-in-table 0\n\n\nCan be verified via CLI using:\n\nshow mpls fib 103",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp1\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 103\n        },\n        \"operation\": \"pop-and-lookup\",\n        \"vpp-mpls:label-lookup\" : {\n          \"type\": \"mpls\",\n          \"mpls-lookup-in-table\": 0\n        }\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "2cf9511c-b24b-b79e-d73a-2c22b1ad0399",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth12",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511782604060,
+                       "name": "Enable mpls on host-veth12",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth12 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth12\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "2fab46ad-11bd-4d1f-acee-612e03b5c6a2",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/ietf-interfaces:interfaces/interface/B",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511855043182,
+                       "name": "Configure tap for host B",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"B\",\r\n                \"description\": \"Host B\",\r\n                \"type\": \"v3po:tap\",\r\n                \"tap\" : {\r\n                    \"tap-name\" : \"B\"\r\n                },\r\n                \"ipv4\" : {\r\n                \t\"address\" :  [{\r\n                \t\t\"ip\" : \"10.200.1.1\",\r\n                \t\t\"prefix-length\" : \"24\"\r\n                \t}]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "336475cb-227c-e04d-5726-c7fcfd87dbaa",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToB",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511879106545,
+                       "name": "Send traffic to B via 104",
+                       "description": "Simulates route that could be received via BGP.",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToB\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.200.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"paths\": [\n          {\n            \"path-index\": 0,\n            \"next-hop\": \"10.24.1.4\",\n            \"outgoing-labels\": [\n              104\n            ],\n            \"outgoing-interface\": \"host-veth24\"\n          }\n        ]\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "33de5e94-c1fd-96bc-e5e0-3bd586c87886",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/routing-instance/vpp-routing-instance/routing-protocols/routing-protocol/learned-protocol-0",
+                       "preRequestScript": null,
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": null,
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511791932269,
+                       "name": "Create config for vrf0",
+                       "description": "Hc2vpp by default stores it under learned-protocol-0",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n\t\"routing-protocol\":[\n\t\t{\n\t\t\t\"name\":\"learned-protocol-0\",\n\t\t\t\"enabled\":\"true\",\n\t\t\t\"type\":\"static\",\n\t\t\t\"vpp-protocol-attributes\": {\n\t              \"primary-vrf\": 0\n            }\n\t\t}\t\n\t]\n}"
+               },
+               {
+                       "id": "36bd3b64-d122-4f11-69e1-99848539cc47",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth42",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511784773818,
+                       "name": "Enable mpls on host-veth42",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth42 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth42\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "45abf6ec-633c-24da-ba25-47e918e6de6c",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth21",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511783000679,
+                       "name": "Enable mpls on host-veth21 interface",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth21 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth21\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "51b46690-bab5-dcfc-bb2e-8b61f666adda",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/routing-instance/vpp-routing-instance/routing-protocols/routing-protocol/learned-protocol-0/static-routes/ipv4/route/1",
+                       "preRequestScript": null,
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": null,
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511796631088,
+                       "name": "Add reverse direction for 10.12.1.0/24",
+                       "description": "Send reverse traffic using IP.\n\nCorresponding CLI command:\n\nip route add 10.12.1.0/24 via 10.24.1.2 host-veth42",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n\t\"route\": [\n\t\t{\n\t\t\t\"id\": 1,\n\t\t\t\"destination-prefix\": \"10.12.1.0/24\",\n\t\t\t\"next-hop\": \"10.24.1.2\",\n\t\t\t\"outgoing-interface\": \"host-veth42\"\n\t\t\t\n\t\t}]\n}"
+               },
+               {
+                       "id": "51d3fcb9-bbf8-0a54-8d1a-c50372554a45",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511784778628,
+                       "name": "Get mpls (cfg)",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "563861ed-4363-071e-9bd5-eaff5eb8c98b",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/operational/ietf-interfaces:interfaces-state/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511781058381,
+                       "name": "List ifcs - oper",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "5e1eb658-1b3d-7033-3f76-3077d62550b4",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp4",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511801190473,
+                       "name": "Swap 10341 and forward via veth341",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 10341 via 10.34.1.4 host-veth341 out-labels 104\n\n\nCan be verified via CLI using:\n\nshow mpls fib 10341",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp4\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 10341\n        },\n        \"operation\": \"swap-and-forward\",\n        \"next-hop\": \"10.34.1.4\",\n        \"outgoing-label\": 104,\n        \"outgoing-interface\": \"host-veth341\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "5f3d1085-288d-b0cd-d0fc-4c9d5e56bb97",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToA",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511857030755,
+                       "name": "Send traffic to A via 103, 104",
+                       "description": "Corresponding CLI command:\n\nip route add 10.100.1.1/24 via 10.13.1.3 host-veth13 out-labels 103 104\n\nCan be verified via CLI using:\n\nshow ip fib 10.100.1.1/24",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToA\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.100.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"paths\": [\n          {\n            \"path-index\": 0,\n            \"next-hop\": \"10.13.1.3\",\n            \"outgoing-labels\": [\n              103,\n              104\n            ],\n            \"outgoing-interface\": \"host-veth13\"\n          }\n        ]\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "608eb5d9-ec75-80f8-5f68-ad8393fbaa06",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp5",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511802701919,
+                       "name": "Swap 10342 and forward via veth342",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 10342 via 10.34.2.4 host-veth342 out-labels 104\n\n\nCan be verified via CLI using:\n\nshow mpls fib 10342",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp5\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 10342\n        },\n        \"operation\": \"swap-and-forward\",\n        \"next-hop\": \"10.34.2.4\",\n        \"outgoing-label\": 104,\n        \"outgoing-interface\": \"host-veth342\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "6180b672-0422-1c86-6982-213d297f644e",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToB",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511879726989,
+                       "name": "Send traffic to B via 102",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToB\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.200.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"next-hop\": \"10.12.1.2\",\n        \"outgoing-label\" : 102,\n        \"outgoing-interface\": \"host-veth12\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "747b2251-395e-610b-7645-9a41b0b64488",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp2",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511804026118,
+                       "name": "Swap 104 and forward",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 104 via 10.24.1.4 host-veth24 out-labels 104\n\n\nCan be verified via CLI using:\n\nshow mpls fib 104",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp2\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 104\n        },\n        \"operation\": \"swap-and-forward\",\n        \"next-hop\": \"10.24.1.4\",\n        \"outgoing-label\": 104,\n        \"outgoing-interface\": \"host-veth24\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "786bf7e9-315d-4367-6bab-044f197182f4",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToA",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "DELETE",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511878077664,
+                       "name": "Delete rule for traffic to A",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "7c820a89-b5b6-de2d-a24e-272e8652132e",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToB",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "DELETE",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511856670841,
+                       "name": "Delete rule for traffic to B",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "isFromCollection": true,
+                       "collectionRequestId": "8822aefb-a139-52a4-b013-d27e34038e3b",
+                       "folder": "43395a46-591f-06e1-c6f7-2d3be218f4b7",
+                       "rawModeData": ""
+               },
+               {
+                       "id": "7db6d85d-ece1-aac3-d22f-d0d1a235cafc",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp1",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511804019361,
+                       "name": "Pop 102 and MPLS lookup",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add non-eos 102 mpls-lookup-in-table 0\n\n\nCan be verified via CLI using:\n\nshow mpls fib 102",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp1\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 102\n        },\n        \"operation\": \"pop-and-lookup\",\n        \"vpp-mpls:label-lookup\" : {\n          \"type\": \"mpls\",\n          \"mpls-lookup-in-table\": 0\n        }\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "8207832c-31f7-3a6c-635d-84acb0dc5aec",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/ietf-interfaces:interfaces/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511782986509,
+                       "name": "List ifcs - cfg",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "8822aefb-a139-52a4-b013-d27e34038e3b",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToB",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "DELETE",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511856670841,
+                       "name": "Delete rule for traffic to B",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "9d7d5222-0fdb-5779-1afd-34d2991d7de7",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth431",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511790495962,
+                       "name": "Enable mpls on veth431",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth431 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth431\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "aeb31fa2-4e55-2d4f-eb86-09ee2cf61d18",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToA",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511862434935,
+                       "name": "Send traffic to A via 103, 10341",
+                       "description": "Node + adjacency SID example.\n\nSteers traffic to A veth341 (the first interface between vpp3 and vpp4).",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToA\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.100.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"paths\": [\n          {\n            \"path-index\": 0,\n            \"next-hop\": \"10.13.1.3\",\n            \"outgoing-labels\": [\n              103,\n              10341\n            ],\n            \"outgoing-interface\": \"host-veth13\"\n          }\n        ]\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "b884638e-79a4-525b-45aa-82833fdd1dfb",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToA",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "DELETE",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511878069136,
+                       "name": "Delete rule for traffic to A",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "b9f4ce2e-514f-5bbc-adf1-8a21e9930f0c",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/operational/ietf-interfaces:interfaces-state/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511782992979,
+                       "name": "List ifcs - oper",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "c013c45c-91d1-1a3b-f79d-70b3b64b9e80",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToB",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511856993179,
+                       "name": "Send traffic to B via 102,104",
+                       "description": "Corresponding CLI command:\n\nip route add 10.200.1.1/24 via 10.12.1.2 host-veth12 out-labels 102 104\n\nCan be verified via CLI using:\n\nshow ip fib 10.200.1.1/24",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToB\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.200.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"paths\": [\n          {\n            \"path-index\": 0,\n            \"next-hop\": \"10.12.1.2\",\n            \"outgoing-labels\": [\n              102,\n              104\n            ],\n            \"outgoing-interface\": \"host-veth12\"\n          }\n        ]\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "c3f46171-f7c7-f959-ef2d-2c0c7a2b42c9",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth341",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787493647,
+                       "name": "Enable mpls on host-veth341",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth341 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth341\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "c6f22ad3-fb95-f8d5-59ae-46bb1187161d",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.2:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/trafficToA",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511862579692,
+                       "name": "Send traffic to A via 103, 10342",
+                       "description": "Node + adjacency SID example.\n\nSteers traffic to A veth342 (the second interface between vpp3 and vpp4).",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"trafficToA\",\n      \"config\": {\n        \"in-segment\": {\n          \"ip-prefix\": \"10.100.1.1/24\"\n        },\n        \"operation\": \"impose-and-forward\",\n        \"paths\": [\n          {\n            \"path-index\": 0,\n            \"next-hop\": \"10.13.1.3\",\n            \"outgoing-labels\": [\n              103,\n              10342\n            ],\n            \"outgoing-interface\": \"host-veth13\"\n          }\n        ]\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "c81edfa7-eed8-7034-2b2f-b51d1790769b",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth24",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511783009910,
+                       "name": "Enable mpls on host-veth24 interface",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth24 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth24\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "c8669e95-8c4f-4ab7-2c4a-676349929ecc",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.3:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511783016510,
+                       "name": "Get mpls (cfg)",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "c8e47113-0a93-33c7-d2e3-872a831aa0aa",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/routing-instance/vpp-routing-instance/routing-protocols/routing-protocol/learned-protocol-0/static-routes/ipv4/route/2",
+                       "preRequestScript": null,
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": null,
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511797454889,
+                       "name": "Add reverse direction for 10.13.1.0/24",
+                       "description": "Send reverse traffic using IP.\n\nCorresponding CLI command:\n\nip route add 10.13.1.0/24 via 10.34.2.3 host-veth432",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n\t\"route\": [\n\t\t{\n\t\t\t\"id\": 2,\n\t\t\t\"destination-prefix\": \"10.13.1.0/24\",\n\t\t\t\"next-hop\": \"10.34.2.3\",\n\t\t\t\"outgoing-interface\": \"host-veth432\"\n\t\t\t\n\t\t}]\n}"
+               },
+               {
+                       "id": "cc6688cb-9b65-e4d0-4985-d4d9dec14ca6",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787309539,
+                       "name": "Get mpls (cfg)",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": ""
+               },
+               {
+                       "id": "cca562e5-6677-83b3-c694-e2852ae34582",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth342",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787556015,
+                       "name": "Enable mpls on host-veth342",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth342 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth342\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "d1f8d9e4-9546-1aae-2b86-b88a5baa53e4",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/ietf-interfaces:interfaces/",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "GET",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511784757365,
+                       "name": "List ifcs - cfg",
+                       "description": "",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\r\n    \r\n        \"interface\": [\r\n            {\r\n                \"name\": \"testInterface\",\r\n                \"description\": \"for testing purposes\",\r\n                \"type\": \"iana-if-type:ethernetCsmacd\",\r\n                \"enabled\": \"true\",\r\n                \"link-up-down-trap-enable\": \"enabled\",\r\n                \"ietf-ip:ipv4\": {\r\n                    \"enabled\": \"true\",\r\n                    \"mtu\": \"1500\",\r\n                    \"address\": [\r\n                        {\r\n                            \"ip\": \"1.2.3.0\",\r\n                            \"netmask\": \"255.255.255.0\"\r\n                        }\r\n                    ]\r\n                }\r\n            }\r\n        ]\r\n    \r\n}"
+               },
+               {
+                       "id": "d968a2a2-8c53-528e-31a7-4d34e85c3fd9",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp3",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511801173478,
+                       "name": "Swap 104 and forward via veth342",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 104 via 10.34.2.4 host-veth342 out-labels 104\n\n\nCan be verified via CLI using:\n\nshow mpls fib 104",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp3\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 104\n        },\n        \"operation\": \"swap-and-forward\",\n        \"next-hop\": \"10.34.2.4\",\n        \"outgoing-label\": 104,\n        \"outgoing-interface\": \"host-veth342\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "d98ec90f-b870-6ab7-ce74-46b78e4c4615",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth432",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511790503226,
+                       "name": "Enable mpls on veth432",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth432 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth432\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "dcbbd269-63b7-910c-a710-4ad8fd0573ee",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.4:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/interface/host-veth31",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511787499174,
+                       "name": "Enable mpls on host-veth31",
+                       "description": "Correspondig CLI command:\n\nset interface mpls host-veth31 enable",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"interface\": [\n    {\n      \"name\": \"host-veth31\",\n      \"config\": {\n        \"enabled\": \"true\"\n      }\n    }\n  ]\n}"
+               },
+               {
+                       "id": "fc075349-ef0d-a0cc-dd7e-1de162c42c64",
+                       "headers": "Authorization: Basic YWRtaW46YWRtaW4=\nContent-Type: application/json\n",
+                       "url": "https://172.17.0.5:8445/restconf/config/hc2vpp-ietf-routing:routing/hc2vpp-ietf-mpls:mpls/hc2vpp-ietf-mpls-static:static-lsps/static-lsp/lsp1",
+                       "preRequestScript": "",
+                       "pathVariables": {},
+                       "method": "PUT",
+                       "data": [],
+                       "dataMode": "raw",
+                       "version": 2,
+                       "tests": "",
+                       "currentHelper": "normal",
+                       "helperAttributes": {},
+                       "time": 1511804229802,
+                       "name": "Pop 104 and IPv4 lookup",
+                       "description": "Corresponding CLI command:\n\nmpls local-label add eos 104 ip4-lookup-in-table 0\n\n\nCan be verified via CLI using:\n\nshow mpls fib 104",
+                       "collectionId": "775eb149-1920-2405-14f1-0a578e6dfa17",
+                       "responses": [],
+                       "rawModeData": "{\n  \"static-lsp\": [\n    {\n      \"name\": \"lsp1\",\n      \"config\": {\n        \"in-segment\": {\n          \"incoming-label\": 104\n        },\n        \"operation\": \"pop-and-lookup\",\n        \"vpp-mpls:label-lookup\" : {\n          \"type\": \"ipv4\",\n          \"ip4-lookup-in-table\": 0\n        }\n      }\n    }\n  ]\n}"
+               }
+       ]
+}
\ No newline at end of file

diff --git a/docker/mpls_demo/run_terminals.sh b/docker/mpls_demo/run_terminals.sh
new file mode 100755 (executable)
index 0000000..aee7feb
--- /dev/null
+++ b/docker/mpls_demo/run_terminals.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Opens connections to hc2vpp containers
+
+xfce4-terminal --title=vpp1 --command="docker exec -it vpp1 \
+  bash -c '/hc2vpp/mpls_demo/init/vpp.sh vpp1; exec $SHELL'"
+
+xfce4-terminal --title=vpp2 --command="docker exec -it vpp2 \
+  bash -c '/hc2vpp/mpls_demo/init/vpp.sh vpp2; exec $SHELL'"
+
+xfce4-terminal --title=vpp3 --command="docker exec -it vpp3 \
+  bash -c '/hc2vpp/mpls_demo/init/vpp.sh vpp3; exec $SHELL'"
+
+xfce4-terminal --title=vpp4 --command="docker exec -it vpp4 \
+  bash -c '/hc2vpp/mpls_demo/init/vpp.sh vpp4; exec $SHELL'"

diff --git a/docker/test/show_interfaces_state.sh b/docker/test/show_interfaces_state.sh
index dc868db..06d972e 100755 (executable)
--- a/docker/test/show_interfaces_state.sh
+++ b/docker/test/show_interfaces_state.sh
@@ -2,7 +2,7 @@
 
 # Obtain IP of the container
 # $1 - container name
-ip=$($(dirname $0)/docker_ip.sh $1)
+ip=$(/hc2vpp/test/docker_ip.sh $1)
 url="https://$ip:8445/restconf/operational/ietf-interfaces:interfaces-state/"
 echo "GET $url"