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@Leo Laohoo Does your process work with controllers in HA SSO as well? Is there a prolonged outage during the one reboot while the Rommon gets upgraded too?To confirm, the process would be something like -1. Copy image to WLC2. Install add file3. Pre...
Has anyone had any issues running wave 1 APs on 17.12.x? I understand the APs have gone EOS, however we still need to support them in our environment and with 17.9 approaching EOS we need to look into upgrading our WLCs to a new code train. I underst...
We are looking to implement AAA override so that our radius servers will determine which VLAN a user is placed on depending on which AD group they are apart of. In this scenario is it recommended to implement this while running central or local switc...
For what it is worth, the upgrade was successful! I followed the process below -1. Copy image and Rommon version to WLC2. Install add file to get the new image in the install repository3. Predeploy image to APs during business hours (risked the biscu...
@Leo Laohoo Thanks for your reply.Step 2 would be the Cisco recommended method, but I will not plan to activate the file at this point. Just install add file so that it is copied to the standby and added to the install repository until I am ready to ...
Any reason to not predeploy the image to the APs prior to the Rommon upgrade? We do have a maintenance window, but we have a lot of APs, and it is my understanding that the predeploy process can take a long time sometimes. I am trying to use the main...
@Mark Elsen Thanks Mark. As we are working to do both a software upgrade and a Rommon upgrade, would the process that I outlined work? Or would I need to do dedicated reboots (redundancy force-switchover) to each wlc after upgrading the Rommon, then ...
@aleabrahao Appreciate your response. However according to the release notes they were supported in the early releases of 17.12. However the release notes do have a disclaimer stating "From Cisco IOS XE 17.12.4 release onwards until the end of this r...
