CSIT-183: Vpn baseline routed forwarding (VRF)

- Setup 2 VRF tables on each DUT
- Test traffic - each port accessible within one vrf
- Test traffic - ports inaccessible to different vrf

Change-Id: I34256a683039734608509a38857dbdcbdd15bcf9
Signed-off-by: Zdeno Olsovsky <zolsovsk@cisco.com>
Signed-off-by: Matej Klotton <mklotton@cisco.com>

1 files changed, 7 insertions, 2 deletions

diff --git a/resources/libraries/python/IPv6Util.py b/resources/libraries/python/IPv6Util.py
index 437a7c0cbb..54196ebf52 100644
--- a/resources/libraries/python/IPv6Util.py
+++ b/resources/libraries/python/IPv6Util.py
@@ -111,18 +111,22 @@ class IPv6Util(object):
             n=node['host'], p=interface))
 
     @staticmethod
-    def add_ip_neighbor(node, interface, ip_address, mac_address):
+    def add_ip_neighbor(node, interface, ip_address, mac_address, vrf=None):
         """Add IP neighbor.
 
         :param node: VPP node to add ip neighbor.
         :param interface: Interface name or sw_if_index.
         :param ip_address: IP address.
         :param mac_address: MAC address.
+        :param vrf: VRF table ID (Optional).
         :type node: dict
         :type interface: str or int
         :type ip_address: str
         :type mac_address: str
+        :type vrf: int
         """
+        vrf = "vrf {}".format(vrf) if vrf else ''
+
         if isinstance(interface, basestring):
             sw_if_index = Topology.get_interface_sw_index(node, interface)
         else:
@@ -132,4 +136,5 @@ class IPv6Util(object):
             vat.vat_terminal_exec_cmd_from_template("add_ip_neighbor.vat",
                                                     sw_if_index=sw_if_index,
                                                     ip_address=ip_address,
-                                                    mac_address=mac_address)
+                                                    mac_address=mac_address,
+                                                    vrf=vrf)