Aironet C1140 - Radio Interface Keeps in Reset State
Recently we noticed that one of our C1142 access points has a radio interface (actually is only happening with the one working in BG, so its dot11radio 0) which is entering in reset state and doesn't leave that state. I've seen an older thread about similar (or equal?) issue but was on a different AP model (C1240 if I remember correctly).
The radio interface controller information displays in the end a reset code:
Last radio reset code: 06 Radio resets - total:1 retries:0 failed:0 Code/Count: 06/00001
Although I was not able to find any information about this reset code in Cisco documents (maybe someone knows where I find it?).
If I try to restart the interface via "shutdown" configuration command it doesn't fix the problem, the workaround that I know of is only by "reload"ing the whole accesspoint.
Of course while in reset state no client can associate to this interface....
Did anyone had similar problem? is there any documented BUG related to this?
Re: Aironet C1140 - Radio Interface Keeps in Reset State
Cisco IOS Software, C1140 Software (C1140-K9W7-M), Version 12.4(21a)JA1, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2009 by Cisco Systems, Inc. Compiled Wed 16-Sep-09 18:09 by prod_rel_team
ROM: Bootstrap program is C1140 boot loader BOOTLDR: C1140 Boot Loader (C1140-BOOT-M) Version 12.4(18a)JA3, RELEASE SOFTWARE (fc1)
TS_Piso8_SulEsq uptime is 3 days, 1 hour, 16 minutes System returned to ROM by reload System restarted at 10:47:38 Z Tue Sep 14 2010 System image file is "flash:/c1140-k9w7-mx.124-21a.JA1/c1140-k9w7-mx.124-21a.JA1"
This product contains cryptographic features and is subject to United...
cisco AIR-AP1142N-E-K9 (PowerPC405ex) processor (revision B0) with 98294K/32768K bytes of memory. Processor board ID FCZ1426W04V PowerPC405ex CPU at 586Mhz, revision number 0x147E Last reset from reload 1 Gigabit Ethernet interface 2 802.11 Radio(s)
32K bytes of flash-simulated non-volatile configuration memory. Base ethernet MAC Address: C8:4C:75:AE:8A:CC Part Number : 73-11451-08 PCA Assembly Number : 800-30554-06 PCA Revision Number : A0 PCB Serial Number : FOC14233KEB Top Assembly Part Number : 800-31273-04 Top Assembly Serial Number : FCZ1426W04V Top Revision Number : A0 Product/Model Number : AIR-AP1142N-E-K9
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