topic Wireless Controller 4404 - 4 Uplinks in Wireless

Wireless Controller 4404 - 4 Uplinks

jcerero77 — Sun, 04 Jul 2021 00:45:39 GMT

Hello! I have a wireless controller 4404, running 4.2.176.0 code. I have LAG enabled but currently have only 2 ports used, I am planning on connnecting the other two ports soon. Will this cause an outage? I am thinking no, but I want to see if anyone has ever done this and what the outcome was. Thank you.

Re: Wireless Controller 4404 - 4 Uplinks

Leo Laohoo — Wed, 24 Jun 2009 23:25:47 GMT

Are you plugging the last 2 uplinks to the same switch?

Just make sure that STP is DISABLED and it should be fine.

Re: Wireless Controller 4404 - 4 Uplinks

jcerero77 — Thu, 25 Jun 2009 14:54:20 GMT

Yes I am plugging the last two uplinks to the same switch, but on a different module. When you say make sure that STP is disabled, what are you referring to? Spanning-tree portfast?

Re: Wireless Controller 4404 - 4 Uplinks

Leo Laohoo — Thu, 25 Jun 2009 22:41:08 GMT

Yes. Just make sure STP Portfast is disabled.

Re: Wireless Controller 4404 - 4 Uplinks

dancampb — Fri, 26 Jun 2009 11:40:45 GMT

Also make sure you create an ap-manager interface for every active port on the controller.

Re: Wireless Controller 4404 - 4 Uplinks

mat.edwards — Sat, 27 Jun 2009 18:39:48 GMT

LAG is enabled so there will only be one AP Manager interface. No requirement/ability to create additional interfaces.