Creating Device configuration snippets
[CREATED] dut: initial,isis,bgp,vrf
[CREATED] r1: initial,isis
[CREATED] r2: initial,bgp
[CREATED] r3: initial,isis
[CREATED] r4: initial,bgp
Config Deploying device configurations
 [INFO] Executing initial configuration for node dut
 [INFO] Executing initial configuration for node r1
 [INFO] Executing initial configuration for node r2
 [INFO] Executing initial configuration for node r3
 [INFO] Executing initial configuration for node r4
 [INFO] Executing bgp configuration for node r4
 [INFO] Executing isis configuration for node r1
 [INFO] Executing bgp configuration for node r2
 [INFO] Executing isis configuration for node r3
 [INFO] Executing isis 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,isis,bgp,vrf
r1               Script:  initial,isis
r2               Script:  initial,bgp
r3               Script:  initial,isis
r4               Script:  initial,bgp


The device under test has two dual-stack VRFs with two interfaces in each VRF.
Routers are attached to those interfaces and run IS-IS and BGP with device
under test.

This scenario tests IS-IS in VRF, redistribution of connected subnets into
IS-IS and two-way IS-IS-to-BGP redistribution.

* 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