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New Member

Cisco 2600 series ap not talking to controller

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

Everyone's tags (2)
1 ACCEPTED SOLUTION

Accepted Solutions
Hall of Fame Super Silver

Re: Cisco 2600 series ap not talking to controller

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

-Scott
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3 REPLIES
Hall of Fame Super Silver

Re: Cisco 2600 series ap not talking to controller

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

-Scott
*** Please rate helpful posts ***
New Member

Cisco 2600 series ap not talking to controller

OK great so I have to update the controllers firmware. Can I get a link to that?

Hall of Fame Super Silver

Re: Cisco 2600 series ap not talking to controller

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

-Scott
*** Please rate helpful posts ***
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