topic Re: Cisco 2106 Dynamic Interfaces in Wireless

Cisco 2106 Dynamic Interfaces

exonetinf1nity — Sat, 03 Jul 2021 22:51:50 GMT

Greetings, ive configured the 4400 controllers before and am familiar with the terms involved, ive recently acquired a 2106 controller, i have assigned an AP Manager and Management Address to Port 1 on the same subnet and can ping the device.

Subsequently i have several different vlans with differing subnets that i want to provide wireless services too as well as a guest network.

As such i have configured the WLAN's and associated each one to it's own dynamic interfaces. Each dynamic interface is in turn associated to it's own port on the controller.

Port 1 - AP Manager/Management

Port 2 - Dynamic Interface - WLAN A

Port 3 - Dynamic Interface - WLAN B

Port 4 - Dynamic Interface - WLAN C

And so on, unfortunately when configuring this i lose connection to the controller, if i put all dynamic and static interfaces onto a single port it works fine.

Im running Rapid PVST+ on my switches and am thinking it may be a spanning-tree issue but need clarification if what im doing is actually possible?

Regards

Re: Cisco 2106 Dynamic Interfaces

andrew.prince — Wed, 14 May 2008 11:55:53 GMT

Mark,

In a previous post - this issue was resolved by upgrading the WLC to ver 5.x What ver are you running right now?

HTH.

Re: Cisco 2106 Dynamic Interfaces

exonetinf1nity — Wed, 14 May 2008 12:16:20 GMT

Currently running version 5.0.148.0, im glad there is a known issue though.

Regards

Re: Cisco 2106 Dynamic Interfaces

andrew.prince — Wed, 14 May 2008 12:23:40 GMT

See this post for the details.

http://forums.cisco.com/eforum/servlet/NetProf?page=netprof&forum=Wireless%20-%20Mobility&topic=General&topicID=.ee6e8b8&fromOutline=&CommCmd=MB%3Fcmd%3Ddisplay_location%26location%3D.2cc0608c

HTH.

Re: Cisco 2106 Dynamic Interfaces

exonetinf1nity — Wed, 14 May 2008 12:31:22 GMT

Indeed, im going to try re-flashing the unit with the updated code.

My Management/Native Vlan is 999 on all switches and across trunk ports.

Ill have another shot at it and see how things go.

Regards

Re: Cisco 2106 Dynamic Interfaces

exonetinf1nity — Wed, 14 May 2008 12:50:19 GMT

Now im confused, all working now, cheers for pointing out the above.

Regards

Re: Cisco 2106 Dynamic Interfaces

andrew.prince — Wed, 14 May 2008 13:09:38 GMT

No problem - glad to help.