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I’m planning a migration from an existing Cisco Catalyst C9800-L-F-K9 HA pair running IOS-XE 17.12.05 to new Catalyst 9800M hardware. The current setup is with CW9164I & C9120AXI APs, and the target software on the new controllers is IOS-XE 17.15.4b ...
@Mark Elsen Thanks a lot for the reply. Bit new to this WLC migration procedure. Just to make sure I got this right, do I need to first run show tech wireless in the existing (production) WLC? if so, is it safe? and then after run on the new 9800M af...