LAP1131 can't join WLC4400

Firewalls, PIX, ASA, VPN, Access Control List, User Authentication, Data Encryption and Best Practices.
Guest

Re:LAP1131 can't join WLC4400

Post by Guest » Wed Mar 25, 2009 6:51 am


Hi pirate, dennisthe problem was choosing Layer2 infrastructure. I don't know why but the APs didn't register with WLC until I changed to LAYER3 infrastructure.Anyway, thank you very much for your help!Dani

Guest

Re:LAP1131 can't join WLC4400

Post by Guest » Wed Mar 25, 2009 8:25 am


Sorry, I didn't notice you were using layer 2. Layer 2 uses SNMP to manage the APs. SNMP can not be used across multiple vlans easily from the controller point of view. It is also no longer fully supported by Cisco. Layer 3 is your friend and what allows all of the really cool stuff in lwapp to happen. Fast secure roaming, voice, and video streaming just to name a few. The 2100 series controllers don't even have layer 2 as an option.

Guest

Re:LAP1131 can't join WLC4400

Post by Guest » Wed Mar 25, 2009 9:12 am


use L3 mode if WLC resides in a diff subnet than where ur LAP's are. and use L2 if they are on the same subnet. or probably there are some compatibility issues bet ur WLC and LAPs...

Guest

Re:LAP1131 can't join WLC4400

Post by Guest » Wed Mar 25, 2009 9:23 am


Hi Dani,Just a note to explain this behaviour;Q. My 1131 lightweight access point (LAP) does not register with my 4402 Wireless LAN Controller (WLC). What can be the possible reason for this?A. One common reason is that the Lightweight Access Point Protocol (LWAPP) Transport Mode is configured on the WLC. A 4402 WLC can operate in both Layer 2 and Layer 3 LWAPP mode. Whereas, an 1131 LAP can only operate in Layer 3 mode. Layer 2 mode is not supported on the 1131 LAP. So, if the WLC is configured with the LWAPP Transport Mode of Layer 2, then your LAP does not join the WLC. In order to overcome this problem, change the LWAPP Transport Mode of the WLC from Layer 2 to Layer 3.In order to change the LWAPP Transport Mode using the GUI, go to the WLC page and locate the second selection in the main field which is LWAPP Transport Mode. Change this to Layer 3 and reboot the controller. Now, your LAP is able to register with the controller.From this good Q&A doc;http://www.cisco.com/en/US/products/ps6 ... .shtmlHope this helps!Rob

cheap cialis

hello guos 9128738511

Post by cheap cialis » Wed Jan 06, 2021 1:37 am

hello guos 9128738516

Post Reply