Creating Device configuration snippets [CREATED] dut: initial,vlan,ospf [CREATED] x1: initial,vlan,ospf [CREATED] x2: initial,vlan,ospf [CREATED] x3: initial,vlan,ospf Config Deploying device configurations [INFO] Executing initial configuration for node x1 [INFO] Executing initial configuration for node x2 [INFO] Executing initial configuration for node x3 [INFO] Executing vlan configuration for node x2 [INFO] Executing vlan configuration for node x1 [INFO] Executing vlan configuration for node x3 [INFO] Executing ospf configuration for node x1 [INFO] Executing ospf configuration for node x3 [INFO] Executing ospf configuration for node x2 [INFO] Starting Ansible playbook to deploy the rest of the configurations [WARNING]: Found variable using reserved name: hosts PLAY [Deploy initial device configuration] ************************************* TASK [Set variables that cannot be set with VARS] ****************************** ok: [dut] TASK [Normalize config on bridge-like devices] ********************************* included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for dut TASK [Figure out whether to deploy the module normalize on current device] ***** ok: [dut] TASK [Find configuration template for normalize] ******************************* ok: [dut] TASK [fail] ******************************************************************** skipping: [dut] TASK [Find configuration deployment deploy_script for normalize] *************** ok: [dut] TASK [Print deployed configuration when running in verbose mode] *************** skipping: [dut] TASK [Deploy normalize configuration] ****************************************** skipping: [dut] TASK [Deploy initial configuration] ******************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for dut TASK [Figure out whether to deploy the module initial on current device] ******* ok: [dut] TASK [Find configuration template for initial] ********************************* ok: [dut] TASK [fail] ******************************************************************** skipping: [dut] TASK [Find configuration deployment deploy_script for initial] ***************** ok: [dut] TASK [Print deployed configuration when running in verbose mode] *************** ok: [dut] => { "msg": "initial configuration for dut\n=========================================\n\n/system identity set name=\"dut\"\n\n/interface bridge add name=loopback protocol-mode=none\n\n\n/ip address add interface=loopback address=10.0.0.1/32\n\n\n/interface/bridge/add name=switch vlan-filtering=yes comment=\"Global Switch Bridge\"\n\n/interface/vlan/add name=vlan500 vlan-id=500 interface=switch\n/interface/vlan/add name=vlan501 vlan-id=501 interface=switch\n/interface/vlan/add name=vlan502 vlan-id=502 interface=switch\n\n\n\n\n\n/interface ethernet set comment=\"dut -> x3\" ether2\n\n/interface ethernet set mtu=1400 ether2\n\n\n/interface ethernet set comment=\"[Access VLAN ospf_1] dut -> x1\" ether3\n\n/interface ethernet set mtu=1400 ether3\n\n\n/interface ethernet set comment=\"[Access VLAN ospf_2] dut -> x2\" ether4\n\n/interface ethernet set mtu=1280 ether4\n\n\n/interface vlan set comment=\"VLAN ospf_1 (500) -> [x1]\" vlan500\n\n/interface vlan set mtu=1400 vlan500\n/ip address add interface=vlan500 address=172.16.0.1/24\n/ip address set [find where interface=vlan500] comment=\"VLAN ospf_1 (500) -> [x1]\"\n\n\n/interface vlan set comment=\"VLAN ospf_2 (501) -> [x2]\" vlan501\n\n/interface vlan set mtu=1280 vlan501\n/ip address add interface=vlan501 address=172.16.1.1/24\n/ip address set [find where interface=vlan501] comment=\"VLAN ospf_2 (501) -> [x2]\"\n\n\n/interface vlan set comment=\"VLAN ospf_3 (502) -> [x3]\" vlan502\n\n/interface vlan set mtu=1320 vlan502\n/ip address add interface=vlan502 address=172.16.2.1/24\n/ip address set [find where interface=vlan502] comment=\"VLAN ospf_3 (502) -> [x3]\"\n\n\n/ip neighbor discovery-settings set discover-interface-list=all\n" } TASK [Deploy initial configuration] ******************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/routeros7.yml for dut TASK [load initial from /work/netlab_cicd/node_files/dut/initial] ************** ok: [dut] TASK [Run commands on CHR] ***************************************************** changed: [dut] PLAY [Deploy module-specific configurations] *********************************** TASK [Set variables that cannot be set with VARS] ****************************** ok: [dut] TASK [Deploy individual configuration modules] ********************************* included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for dut => (item=vlan) included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-module.yml for dut => (item=ospf) TASK [Figure out whether to deploy the module vlan on current device] ********** ok: [dut] TASK [Find configuration template for vlan] ************************************ ok: [dut] TASK [fail] ******************************************************************** skipping: [dut] TASK [Find configuration deployment deploy_script for vlan] ******************** ok: [dut] TASK [Print deployed configuration when running in verbose mode] *************** ok: [dut] => { "msg": "vlan configuration for dut\n=========================================\n\n\n/interface/bridge/vlan add bridge=switch vlan-ids=500 tagged=switch\n/interface/bridge/vlan add bridge=switch vlan-ids=501 tagged=switch\n/interface/bridge/vlan add bridge=switch vlan-ids=502 tagged=switch\n\n\n/interface/bridge/port add bridge=switch interface=ether2\n\n/interface/bridge/vlan set tagged=([get value-name=tagged [find vlan-ids=502]],\"ether2\") [find vlan-ids=502]\n\n\n/interface/bridge/port add bridge=switch interface=ether3 pvid=500\n\n/interface/bridge/vlan set untagged=([get value-name=untagged [find vlan-ids=500]],\"ether3\") [find vlan-ids=500]\n\n\n\n\n/interface/bridge/port add bridge=switch interface=ether4 pvid=501\n\n/interface/bridge/vlan set untagged=([get value-name=untagged [find vlan-ids=501]],\"ether4\") [find vlan-ids=501]\n\n\n\n" } TASK [Deploy vlan configuration] *********************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/routeros7.yml for dut TASK [load vlan from /work/netlab_cicd/node_files/dut/vlan] ******************** ok: [dut] TASK [Run commands on CHR] ***************************************************** changed: [dut] TASK [Figure out whether to deploy the module ospf on current device] ********** ok: [dut] TASK [Find configuration template for ospf] ************************************ ok: [dut] TASK [fail] ******************************************************************** skipping: [dut] TASK [Find configuration deployment deploy_script for ospf] ******************** ok: [dut] TASK [Print deployed configuration when running in verbose mode] *************** ok: [dut] => { "msg": "ospf configuration for dut\n=========================================\n\n\n\n/routing/ospf/instance add name=default4 version=2 router-id=10.0.0.1 vrf=main\n\n/routing/ospf/area add instance=default4 name=\"main_2_0.0.0.0\" area-id=0.0.0.0\n\n\n\n\n\n\n\n\n/routing/ospf/interface-template add area=[/routing ospf area find area-id=0.0.0.0 and instance=default4] interface=loopback \n\n\n\n\n\n\n\n\n\n/routing/ospf/interface-template add area=[/routing ospf area find area-id=0.0.0.0 and instance=default4] interface=vlan500 type=ptp\n\n\n\n\n\n\n\n\n\n/routing/ospf/interface-template add area=[/routing ospf area find area-id=0.0.0.0 and instance=default4] interface=vlan501 type=ptp\n\n\n\n\n\n\n\n\n\n/routing/ospf/interface-template add area=[/routing ospf area find area-id=0.0.0.0 and instance=default4] interface=vlan502 type=ptp\n\n\n\n" } TASK [Deploy ospf configuration] *********************************************** included: /home/pipi/netlab_gh/netsim/ansible/tasks/deploy-config/routeros7.yml for dut TASK [load ospf from /work/netlab_cicd/node_files/dut/ospf] ******************** ok: [dut] TASK [Run commands on CHR] ***************************************************** changed: [dut] PLAY [Deploy custom deployment templates] ************************************** skipping: no hosts matched PLAY RECAP ********************************************************************* dut : ok=30 changed=3 unreachable=0 failed=0 skipped=6 rescued=0 ignored=0 Results of configuration script deployments ================================================================================ x1 OK: 3 x2 OK: 3 x3 OK: 3 This lab tests OSPF adjacencies on VLAN interfaces and trunks with non-default MTU settings. The adjacency establishment could fail due to MTU mismatch. Failure to establish X2-DUT adjacency means that the VLAN interface does not get the correct MTU. Failure to establish X1-DUT adjacency indicates a potential problem with system MTU. Failure to establish X3-DUT adjacency indicates the MTU is not set correctly on VLAN/SVI interface.