03-15-2022 05:41 AM
Using two Cat 3560's as access switches, with uplinks to Cat 9300 stack of two. Connecting a single AP to each 3560. Connectivity is ok with 1 AP connected. But, when the other AP is connected (to a different 3560), that device loses connectivity on all interfaces. I'm baffled...
Is anyone aware of a bug, or cause to make all ports lose connectivity when a single AP is connected?
I didn't have remote access, so couldn't view the logs or do any testing at the time. I'm sure it will be more clear once I can do so
03-15-2022 06:10 AM
are you sure that AP not make Loop?
are you config any L2 security in interface connect to AP ?
port-security with AP and L2 roaming make issue. please share the config of interface.
03-15-2022 06:12 AM
what is the logs show, does the switch reboots ?
Do you have enough power for AP to power up ?
03-15-2022 03:27 PM
What is the configuration of the port?
Is that port incorrectly configured for an Etherchannel?
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