Creating Device configuration snippets
[CREATED] dut: initial,routing,bgp,vrf
[CREATED] r1: normalize,initial,bgp,bgp-xact
[CREATED] r2: normalize,initial,bgp,bgp-xact
[CREATED] r3: normalize,initial,bgp,bgp-xact
[CREATED] r4: normalize,initial,bgp,bgp-xact
Checking Are lab devices ready to be configured?
 [INFO] Checking SSH server(s) on dut,r1,r2,r3,r4
[SSH]     SSH server on node r3 (device eos) is ready after 6.3 seconds
Config Deploying device configurations
 [INFO] Executing initial configuration for node dut
 [INFO] Executing normalize configuration for node r1
 [INFO] Executing normalize configuration for node r3
 [INFO] Executing normalize configuration for node r4
 [INFO] Executing normalize configuration for node r2
 [INFO] Executing initial configuration for node r2
 [INFO] Executing initial configuration for node r4
 [INFO] Executing initial configuration for node r1
 [INFO] Executing initial configuration for node r3
 [INFO] Executing bgp configuration for node r4
 [INFO] Executing bgp configuration for node r2
 [INFO] Executing bgp configuration for node r1
 [INFO] Executing bgp configuration for node r3
 [INFO] Executing bgp-xact configuration for node r1
 [INFO] Executing bgp-xact configuration for node r2
 [INFO] Executing bgp-xact configuration for node r4
 [INFO] Executing bgp-xact configuration for node r3
 [INFO] Executing routing configuration for node dut
 [INFO] Executing bgp configuration for node dut
 [INFO] Executing vrf configuration for node dut

Results of configuration script deployments
================================================================================
dut              Script:  initial,routing,bgp,vrf
r1               Script:  normalize,initial,bgp,bgp-xact
r2               Script:  normalize,initial,bgp,bgp-xact
r3               Script:  normalize,initial,bgp,bgp-xact
r4               Script:  normalize,initial,bgp,bgp-xact


The device under test has two VRFs with two interfaces in each VRF.
Routers are attached to those interfaces and run BGP with device under test.
Assuming the multi-vrf test case succeeded, this one adds BGP routing with
CE routers.

* r1 and r2 should be able to ping each other
* r3 and r4 should be able to ping each other
* r1 should not be able to reach r3

The test also checks whether DUT unnecessarily enables IPv6 AF over IPv4
EBGP sessions