* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
+/**
+ * @file
+ * Interface CLI.
+ */
+
#include <vnet/vnet.h>
#include <vnet/ip/ip.h>
#include <vppinfra/bitmap.h>
+#include <vnet/fib/ip4_fib.h>
+#include <vnet/fib/ip6_fib.h>
static int
compare_interface_names (void *a1, void *a2)
}
/* *INDENT-OFF* */
+/*?
+ * Displays various information about the state of the current terminal
+ * session.
+ *
+ * @cliexpar
+ * @cliexstart{show hardware}
+ * Name Link Hardware
+ * GigabitEthernet2/0/0 up GigabitEthernet2/0/0
+ * Ethernet address 00:50:56:b7:7c:83
+ * Intel 82545em_copper
+ * link up, media 1000T full-duplex, master,
+ * 0 unprocessed, 384 total buffers on rx queue 0 ring
+ * 237 buffers in driver rx cache
+ * rx total packets 1816
+ * rx total bytes 181084
+ * rx good packets 1816
+ * rx good bytes 181084
+ * rx 65 127 byte packets 1586
+ * rx 256 511 byte packets 230
+ * tx total packets 346
+ * tx total bytes 90224
+ * tx good packets 346
+ * tx good bytes 88840
+ * tx 64 byte packets 1
+ * tx 65 127 byte packets 115
+ * tx 256 511 byte packets 230
+ * @cliexend
+ ?*/
VLIB_CLI_COMMAND (show_hw_interfaces_command, static) = {
.path = "show hardware-interfaces",
.short_help = "show hardware-interfaces [brief|verbose|detail] [bond] [<if-name1> <if-name2> ...]",
fib_index6 = vec_elt (im6->fib_index_by_sw_if_index,
si->sw_if_index);
- fib4 = vec_elt_at_index (im4->fibs, fib_index4);
- fib6 = vec_elt_at_index (im6->fibs, fib_index6);
+ fib4 = ip4_fib_get (fib_index4);
+ fib6 = ip6_fib_get (fib_index6);
if (si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED)
vlib_cli_output
};
/* *INDENT-ON* */
-/** \detail
+/**
+ * Parse subinterface names.
+ *
* The following subinterface syntax is supported. The first two are for
* backwards compatability:
*
else if (unformat (input, "%d-%d", &id_min, &id_max))
{
template.sub.eth.flags.one_tag = 1;
- template.sub.eth.outer_vlan_id = id_min;
template.sub.eth.flags.exact_match = 1;
if (id_min > id_max)
goto id_error;
template.type = VNET_SW_INTERFACE_TYPE_SUB;
template.sup_sw_if_index = hi->sw_if_index;
template.sub.id = id;
+ if (id_min < id_max)
+ template.sub.eth.outer_vlan_id = id;
+
error = vnet_create_sw_interface (vnm, &template, &sw_if_index);
if (error)
goto done;
}
/* *INDENT-OFF* */
+/*?
+ * Create vlan subinterfaces
+ *
+ * @cliexpar
+ * @cliexstart{create sub-interfaces}
+ *
+ * To create a vlan subinterface 11 to process packets on 802.1q VLAN id 11, use:
+ *
+ * vpp# create sub GigabitEthernet2/0/0 11
+ *
+ * This shorthand is equivalent to:
+ * vpp# create sub GigabitEthernet2/0/0 11 dot1q 11 exact-match
+ *
+ * You can specify a subinterface number that is different from the vlan id:
+ * vpp# create sub GigabitEthernet2/0/0 11 dot1q 100
+ *
+ * You can create qinq and q-in-any interfaces:
+ * vpp# create sub GigabitEthernet2/0/0 11 dot1q 100 inner-dot1q 200
+ * vpp# create sub GigabitEthernet2/0/0 12 dot1q 100 inner-dot1q any
+ *
+ * You can also create dot1ad interfaces:
+ * vpp# create sub GigabitEthernet2/0/0 11 dot1ad 11
+ * vpp# create sub GigabitEthernet2/0/0 12 dot1q 100 inner-dot1q 200
+ *
+ * Subinterfaces can be configured as either exact-match or non-exact match.
+ * Non-exact match is the CLI default. If exact-match is specified,
+ * packets must have the same number of vlan tags as the configuration.
+ * For non-exact-match, packets must at least that number of tags.
+ * L3 (routed) interfaces must be configured as exact-match.
+ * L2 interfaces are typically configured as non-exact-match.
+ *
+ * For example, a packet with outer vlan 100 and inner 200 would match this interface:
+ * vpp# create sub GigabitEthernet2/0/0 5 dot1q 100
+ *
+ * but would not match this interface:
+ * vpp# create sub GigabitEthernet2/0/0 5 dot1q 100 exact-match
+ *
+ * There are two special subinterfaces that can be configured. Subinterface untagged has no vlan tags:
+ * vpp# create sub GigabitEthernet2/0/0 5 untagged
+ *
+ * The subinterface default matches any packet that does not match any other subinterface:
+ * vpp# create sub GigabitEthernet2/0/0 7 default
+ * @cliexend
+ ?*/
VLIB_CLI_COMMAND (create_sub_interfaces_command, static) = {
- .path = "create sub-interface",
+ .path = "create sub-interfaces",
.short_help = "create sub-interfaces <nn>[-<nn>] [dot1q|dot1ad|default|untagged]",
.function = create_sub_interfaces,
};
return error;
}
+
/* *INDENT-OFF* */
+/*?
+ * Interface admin up/down
+ *
+ * @cliexpar
+ * @cliexstart{set interface state}
+ * vpp# set interface state GigabitEthernet2/0/0 up
+ * vpp# set interface state GigabitEthernet2/0/0 down
+ * @cliexend
+ ?*/
VLIB_CLI_COMMAND (set_state_command, static) = {
.path = "set interface state",
.short_help = "Set interface state",
int is_set = 0;
int is_del = 0;
- while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
- {
-
- if (unformat (input, "%U use %U",
- unformat_vnet_sw_interface, vnm, &unnumbered_sw_if_index,
- unformat_vnet_sw_interface, vnm,
- &inherit_from_sw_if_index))
- is_set = 1;
- else if (unformat (input, "del %U",
- unformat_vnet_sw_interface,
- vnm, &unnumbered_sw_if_index))
- is_del = 1;
- else
- {
- if (is_set || is_del)
- break;
- else
- return clib_error_return
- (0, "parse error '%U'", format_unformat_error, input);
- }
- }
+ if (unformat (input, "%U use %U",
+ unformat_vnet_sw_interface, vnm, &unnumbered_sw_if_index,
+ unformat_vnet_sw_interface, vnm, &inherit_from_sw_if_index))
+ is_set = 1;
+ else if (unformat (input, "del %U",
+ unformat_vnet_sw_interface, vnm,
+ &unnumbered_sw_if_index))
+ is_del = 1;
+ else
+ return clib_error_return (0, "parse error '%U'",
+ format_unformat_error, input);
si = vnet_get_sw_interface (vnm, unnumbered_sw_if_index);
if (is_del)
si->flags &= ~(VNET_SW_INTERFACE_FLAG_UNNUMBERED);
si->unnumbered_sw_if_index = (u32) ~ 0;
}
- else
+ else if (is_set)
{
si->flags |= VNET_SW_INTERFACE_FLAG_UNNUMBERED;
si->unnumbered_sw_if_index = inherit_from_sw_if_index;
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (set_unnumbered_command, static) = {
.path = "set interface unnumbered",
- .short_help = "set interface unnumbered [<intfc> use <intfc>][del <intfc>]",
+ .short_help = "set interface unnumbered [<intfc> use <intfc> | del <intfc>]",
.function = set_unnumbered,
};
/* *INDENT-ON* */
};
/* *INDENT-ON* */
+static clib_error_t *
+set_interface_mac_address (vlib_main_t * vm, unformat_input_t * input,
+ vlib_cli_command_t * cmd)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ clib_error_t *error = 0;
+ u32 sw_if_index = ~0;
+ u64 mac = 0;
+
+ if (!unformat_user (input, unformat_vnet_sw_interface, vnm, &sw_if_index))
+ {
+ error = clib_error_return (0, "unknown interface `%U'",
+ format_unformat_error, input);
+ goto done;
+ }
+ if (!unformat_user (input, unformat_ethernet_address, &mac))
+ {
+ error = clib_error_return (0, "expected mac address `%U'",
+ format_unformat_error, input);
+ goto done;
+ }
+ error = vnet_hw_interface_change_mac_address (vnm, sw_if_index, mac);
+done:
+ return error;
+}
+
+/*?
+ * The '<em>set interface mac address </em>' command allows to set MAC address of given interface.
+ * In case of NIC interfaces the one has to support MAC address change. A side effect of MAC address
+ * change are changes of MAC addresses in FIB tables (ipv4 and ipv6).
+ *
+ * @cliexpar
+ * @parblock
+ * Example of how to change MAC Address of interface:
+ * @cliexcmd{set interface mac address GigabitEthernet0/8/0 aa:bb:cc:dd:ee:01}
+ * @cliexcmd{set interface mac address host-vpp0 aa:bb:cc:dd:ee:02}
+ * @cliexcmd{set interface mac address tap-0 aa:bb:cc:dd:ee:03}
+ * @cliexcmd{set interface mac address pg0 aa:bb:cc:dd:ee:04}
+ * @endparblock
+?*/
+/* *INDENT-OFF* */
+VLIB_CLI_COMMAND (set_interface_mac_address_cmd, static) = {
+ .path = "set interface mac address",
+ .short_help = "set interface mac address <intfc> <mac-address>",
+ .function = set_interface_mac_address,
+};
+/* *INDENT-ON* */
+
/*
* fd.io coding-style-patch-verification: ON
*
Code Review / vpp.git / blobdiff