11-15-2010 09:09 AM - edited 07-03-2021 07:24 PM
Hi,
How do you clear or reset memory on Cisco Aironet 1142 Access Point ?
Thanks
11-15-2010 09:16 AM
I am asking this as two wireless access points Aironet1142n's have suddenly stopped working at the same time, I am investigating the following two errors that are occuring on them, not sure if 1 is causing the other:
1. Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4
2. Interface Dot11Radio0, Deauthenticating Station 64b9.e861.71c3 Reason: Sending station has left the BSS
Have you seen this before ?? Thanks in advance
Nov 15 15:52:28.112 | Information | Interface Dot11Radio1, Deauthenticating Station 0022.fac2.350c Reason: Sending station has left the BSS |
Nov 15 15:52:07.955 | Critical | Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4 |
Nov 15 15:50:29.786 | Information | Interface Dot11Radio0, Station 38e7.d810.9e5d Associated KEY_MGMT[WPAv2 PSK] |
Nov 15 15:36:25.335 | Information | Interface Dot11Radio0, Deauthenticating Station 64b9.e861.71c3 Reason: Sending station has left the BSS |
Nov 15 15:34:34.300 | Information | Interface Dot11Radio0, Station 64b9.e861.71c3 Associated KEY_MGMT[WPAv2 PSK] |
Nov 15 15:34:15.768 | Critical | Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4 |
Nov 15 15:26:38.844 | Critical | Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4 |
Nov 15 15:19:12.013 | Information | Interface Dot11Radio0, Deauthenticating Station 0025.0091.446f Reason: Sending station has left the BSS |
Nov 15 15:18:50.199 | Information | Interface Dot11Radio0, Station 0025.0091.446f Associated KEY_MGMT[WPAv2 PSK] |
Nov 15 15:15:47.409 | Critical | Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4 |
11-15-2010 01:26 PM
Interface Dot11Radio1, Deauthenticating Station 0022.fac2.350c Reason: Sending station has left the BSSI
It means that client "0022.fac2.350c" has left the wireless coverage area or powered off the wireless NIC.
Interface Dot11Radio0, Station 38e7.d810.9e5d Associated KEY_MGMT[WPAv2 PSK]
Client "38e7.d810.9e5d" has successfully associated/authenticated to the SSID.
Memory allocation of 4676 bytes failed from 0xFDE94, alignment 4
What IOS are you running?
11-16-2010 01:29 AM
Hi leolahoo,
Here are the details, I am using as standalone:
Product/Model Number:AIR-AP1142N-E-K9
System Software Filename:c1140-k9w7-tar.124-21a.JA1
System Software Version:12.4(21a)JA1
Bootloader Version:12.4(18a)JA3
Thanks
11-16-2010 04:15 PM
Try 12.4(21a)JY.
11-15-2010 09:46 AM
Did you try rebooting the AP.
11-15-2010 01:22 PM
Hi Sparthip,
Yes I have rebooted and I could get a client connected, but then the error messages start appearing the logs again and no-one can connect.
The strange thing is that it has happened to two new 1142n AP's that i have bought recently at the same time ?
11-15-2010 07:37 PM
in the show logs output are able to see any tracebacks generated?
Regards
Surendra
11-16-2010 01:46 AM
11-16-2010 06:45 AM
it will be great if you could upgrade the AP software to the latest (i guess its 12.4(21a)JY). i request you to let me know if we are facing the issue on the latest..
Let me know how this works out for you!!
Regards
Surendra
11-16-2010 01:50 AM
thanks for the response!! i will check it out in sometime..
Regards
Surendra
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: