Creating Device configuration snippets
[CREATED] dut: initial,gateway
[CREATED] r2: initial,gateway
[CREATED] h1: initial,routing
[CREATED] h2: initial,routing
[CREATED] br_a: initial,vlan
Checking Are lab devices ready to be configured?
 [INFO] Checking SSH server(s) on dut
Config Deploying device configurations
 [INFO] Executing initial configuration for node dut
 [INFO] Executing initial configuration for node r2
 [INFO] Executing initial configuration for node h1 (namespace clab-
          ml-81-h1)
 [INFO] Executing initial configuration for node h2 (namespace clab-
          ml-81-h2)
 [INFO] Executing initial configuration for node br_a (namespace clab-
          ml-81-br_a)
 [INFO] Executing routing configuration for node h1 (namespace clab-
          ml-81-h1)
 [INFO] Executing vlan configuration for node br_a (namespace clab-
          ml-81-br_a)
 [INFO] Executing routing configuration for node h2 (namespace clab-
          ml-81-h2)
 [INFO] Executing gateway configuration for node r2
 [INFO] Executing gateway configuration for node dut

Results of configuration script deployments
================================================================================
dut              Script:  initial,gateway
r2               Script:  initial,gateway
h1               Script:  initial,routing
h2               Script:  initial,routing
br_a             Script:  initial,vlan


This lab tests IPv4/6 VRRP configuration. It checks whether the
device-under-test (DUT) forwards traffic sent to the VRRP IP/MAC address,
whether it has correct VRRP priority, and whether the preemption mechanism
works.