Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Configuring a WISM for redundancy

I have two WISM modules that support just over 350 AP's. Can the WISMs be configured to provide failover for AP's at another site connected over the WAN.

Thanks, Donald James

1 REPLY
New Member

Re: Configuring a WISM for redundancy

Hi Donald, watch on your traffic flows, because all of your WLAN Traffice goes through the LWAPP Tunnel and terminates on the WiSM. If you want to access local Ressources the Traffic went back the Destination, maybe back to the WiSM and the WLAN Client. From the Configuration Point of View, the Virtual IP has to be the same on all Controllers, the RF Group Name too (look at the Mobility Neighbors). Have a look on the WAN Link Performance, Bandwidth, Packet Loss, RTT. How Many AP?s do you have on both sides, a maximum of 150 per Controller and 300 per WiSM is supported. Regards, Michael

131
Views
5
Helpful
1
Replies