-| | VPP Interface Set IP Address | ${dut1} | ${dut1_if1}
-| | ... | ${dut1_if1_ip4} | 24
-| | VPP Interface Set IP Address | ${dut2} | ${dut2_if2}
-| | ... | ${dut2_if2_ip4} | 24
-| | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | ${tg_if1_ip4} | ${tg_if1_mac}
-| | VPP Add IP Neighbor | ${dut2} | ${dut2_if2} | ${tg_if2_ip4} | ${tg_if2_mac}
-| | Vpp Route Add | ${dut1} | ${laddr_ip4} | 8 | gateway=${tg_if1_ip4}
-| | ... | interface=${dut1_if1}
-| | Vpp Route Add | ${dut2} | ${raddr_ip4} | 8 | gateway=${tg_if2_ip4}
-| | ... | interface=${dut2_if2}
+| | VPP Interface Set IP Address
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${dut1_if1_ip4} | 24
+| | VPP Add IP Neighbor
+| | ... | ${dut1} | ${DUT1_${int}1}[0] | ${tg_if1_ip4} | ${TG_pf1_mac}[0]
+| | Vpp Route Add
+| | ... | ${dut1} | ${laddr_ip4} | 8 | gateway=${tg_if1_ip4}
+| | ... | interface=${DUT1_${int}1}[0]
+
+| Enable IPSec Async Mode on all VPP DUTs
+| | [Documentation]
+| | ... | Set IPsec async mode on for all DUT nodes.
+| |
+| | FOR | ${dut} | IN | @{duts}
+| | | VPP Ipsec Set Async Mode | ${nodes['${dut}']}
+| | END
+
+| Set Data Plane And Feature Plane Workers for IPsec on all VPP DUTs
+| | [Documentation]
+| | ... | Disable crypto work for specified data plane CPU cores
+| | ... | on all DUT nodes (leaving feature plane workers enabled).
+| | ... | Set Round Robin interface RX placement on data plane CPU cores
+| | ... | on all DUT nodes (leaving feature plane workers disabled).
+| |
+| | VPP Round Robin Rx Placement on all DUTs
+| | ... | ${nodes} | prefix=${EMPTY} | use_dp_cores=${True}
+| | VPP IPSec Crypto SW Scheduler Set Worker on all DUTs
+| | ... | ${nodes} | crypto_enable=${False}
+
+| Enable SPD flow cache IPv4 Inbound
+| | [Documentation]
+| | ... | Enable IPv4 Inbound SPD flow cache in VPP configuration file.
+| |
+| | FOR | ${dut} | IN | @{duts}
+| | | Run Keyword | ${dut}.Add IPsec SPD Flow cache IPv4 Inbound | on
+| | | Run Keyword | ${dut}.Add IPsec SPD Fast Path IPv4 Inbound | on
+| | END
+
+| Enable SPD flow cache IPv4 Outbound
+| | [Documentation]
+| | ... | Enable IPv4 Outbound SPD flow cache in VPP configuration file.
+| |
+| | FOR | ${dut} | IN | @{duts}
+| | | Run Keyword | ${dut}.Add IPsec SPD Flow cache IPv4 Outbound | on
+| | | Run Keyword | ${dut}.Add IPsec SPD Fast Path IPv4 Outbound | on
+| | END
+
+| Enable IPsec SPD Fast Path IPv4 Inbound and Outbound
+| | [Documentation]
+| | ... | Enable IPsec SPD fast path IPv4 Inbound and outbound in VPP
+| | ... | configuration file.
+| |
+| | ... | *Arguments:*
+| | ... | - value - The number buckets for spd fast path. Type: int
+| |
+| | [Arguments] | ${value}
+| |
+| | FOR | ${dut} | IN | @{duts}
+| | | Run Keyword | ${dut}.Add IPsec SPD Flow Cache IPv4 Outbound | off
+| | | Run Keyword | ${dut}.Add IPsec SPD Flow Cache IPv4 Inbound | off
+| | | Run Keyword | ${dut}.Add IPsec SPD Fast Path IPv4 Outbound | on
+| | | Run Keyword | ${dut}.Add IPsec SPD Fast Path IPv4 Inbound | on
+| | | Run Keyword | ${dut}.Add IPsec SPD Fast Path Num Buckets | ${value}
+| | END