Cisco IQ | Resilient Infrastructure Services Series - Verify

The final step in our workflow is verify. We mirror the prepare phase to confirm the upgrade was successful. 1st, we run version check on the asset whereby you can copy the provided command given to you to.00:04Use, then compare the reported iOS XE version to the target version. Confirm the active install package matches the intended upgrade, check interface and link state where once again, you can copy the provided command for use. Afterwards, you'll want to check routing and neighbor status relevant.00:20To this asset, perform service specific validation according to your run book, compare results to the baseline captured in prepare step five, and then document any issues in your change record. If discrepancies appear, you can investigate them as potential regressions.00:40From here, you'll mark the upgrade as successful to update the device status and move to the next item in your list. Note that if an issue is found, you can trigger the recovery procedure to revert to the previous OS version. Thanks for watching.00:59