02-12-2014 05:22 PM - edited 07-05-2021 12:10 AM
Hello everyone,
I am attempting to deploy a wireless solution, and can ping my ap from the controller, but can not see the ap in the controller. I believe there is a firmware issue. Can I have a second pair of eyes on this as of now the ap does get an ip address and is pingable.
*Mar 1 00:52:30.788: %CAPWAP-3-ERRORLOG: Failed to decode discovery response.
*Mar 1 00:52:30.788: %CAPWAP-3-ERRORLOG: CAPWAP SM handler: Failed to process message type 2 state 2.
*Mar 1 00:52:30.788: %CAPWAP-3-ERRORLOG: Failed to handle capwap control message from controller
*Mar 1 00:52:30.788: %CAPWAP-3-ERRORLOG: Failed to process unencrypted capwap packet from 192.168.4.193
*Mar 1 00:52:30.792: %CAPWAP-3-ERRORLOG: Discovery response from MWAR 'NWRC controller'running version 7.0.220.0 is rejected.
LWAPP Static IP Configuration
Default Gateway 192.168.4.1
Primary Controller 192.168.4.193
Sending 5, 100-byte ICMP Echos to 192.168.4.1, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms
AP24e9.b3f9.11c4#ping 192.168.4.193
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 192.168.4.193, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/1/4 ms
AP24e9.b3f9.11c4#
show ver
LWAPP image version 7.5.1.73
Solved! Go to Solution.
02-12-2014 05:34 PM
Since you have to upgrade, I would suggest either v7.4.110.0 or v7.4.121.0. Both these are pretty stable. You will also have to upgrade the FUS to 1.9.0.0.
v7.4.121.0
http://software.cisco.com/download/release.html?mdfid=282600534&flowid=7012&softwareid=280926587&release=7.4.110.0&relind=AVAILABLE&rellifecycle=ED&reltype=latest
FUS 1.9.0.0
http://software.cisco.com/download/release.html?mdfid=282600534&flowid=7012&softwareid=284364857&release=1.9.0.0&relind=AVAILABLE&rellifecycle=&reltype=latest
Sent from Cisco Technical Support iPhone App
02-12-2014 05:26 PM
The 2600 requires v7.2.x you running 7.0.220.0 so the ap will not join.
MWAR 'NWRC controller'running version 7.0.220.0 is rejected
Here is the compatibility matrix
http://www.cisco.com/c/en/us/td/docs/wireless/controller/5500/tech_notes/Wireless_Software_Compatibility_Matrix.html
Sent from Cisco Technical Support iPhone App
02-12-2014 05:34 PM
OK great so I have to update the controllers firmware. Can I get a link to that?
02-12-2014 05:34 PM
Since you have to upgrade, I would suggest either v7.4.110.0 or v7.4.121.0. Both these are pretty stable. You will also have to upgrade the FUS to 1.9.0.0.
v7.4.121.0
http://software.cisco.com/download/release.html?mdfid=282600534&flowid=7012&softwareid=280926587&release=7.4.110.0&relind=AVAILABLE&rellifecycle=ED&reltype=latest
FUS 1.9.0.0
http://software.cisco.com/download/release.html?mdfid=282600534&flowid=7012&softwareid=284364857&release=1.9.0.0&relind=AVAILABLE&rellifecycle=&reltype=latest
Sent from Cisco Technical Support iPhone App
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: