4402 with latest 5.148 crashes on debug client command

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Apr 5th, 2008
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I can reproduce system crash/reset at will when I turn on the debug client command.


Sun Apr 6 04:03:10 2008: 00:16:41:a8:58:9f 0.0.0.0 DHCP_REQD (7) Deleted mobile LWAPP rule on AP [00:00:00:00:00:00]

Sun Apr 6 04:03:10 2008: 00:16:41:a8:58:9f Deleting mobile on AP 00:00:00:00:00:00(0)

Sun Apr 6 04:03:10 2008: 00:16:41:a8:58:9f 0.0.0.0 Removed NPU entry.

Sun Apr 6 04:03:10 2008: 00:16:41:a8:58:9f Adding mobile on Wired Guest 00:00:00:00:00:00(0)

Sun Apr 6 04:03:15 2008: 00:16:41:a8:58:9f apfMsExpireCallback (apf_ms.c:433) Expiring Mobile!

Read from remote host usce02wc.net: Connection reset by peer


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drolemc Thu, 04/10/2008 - 13:53
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These outputs do not give an idea on the root cause of the WLC crash. Are these the only outputs present in the crash log? Can you post the complete crash log information from the WLC? That will give some insight to identify the issue.

Scott Fella Thu, 04/10/2008 - 16:54
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If you can reproduce this, then you should open a TAC case and have them look into this.... unless they already know about this:)

armonk_netdesk Sat, 04/12/2008 - 20:16
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TAC wont let me open a case becasue my smartnet expired a few weeks ago. That's why I am here!

Scott Fella Mon, 04/14/2008 - 10:35
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I understand. Well there are issues with the 5 code and NPU errors and reboots with the WiSM's. Never heard if there are issues with the 4402 or 4404's, but no fix as of yet as what I know.

armonk_netdesk Mon, 04/14/2008 - 12:59
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OK, thanks ... just wanted to warn others about this. It's really frustrating as this is one of the more useful debug commands.

Scott Fella Mon, 04/14/2008 - 16:14
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The most reliable code I think is 4.1.185. $.2 has issues but will be trying the 4.2.112 since 4.2 is required by the 1252 ap's. Haven't heard any good experiences yet with 5, but there must be others that haven't had issues with 5.

Scott Fella Wed, 06/18/2008 - 14:33
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5.0 has soo many issues in my mind. Youare better off to down grade to 4.2.

armonk_netdesk Wed, 06/25/2008 - 13:30
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I agree. If you require stability on your WLAN DO NOT USE 5.148 code. I am only running it in the lab for now. After a couple of days the 4402 with 5.148 starts sending SNMP traps with "TRACEBACK" errors. The only way to get this to stop is to reboot the WLC.

Robert Rowland III Thu, 06/26/2008 - 10:38
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There should be a 5.1 version out .... rsn.

I _am_ running 5.0.148 on 6 wisms and since downgrading is a drag ....



Scott Fella Thu, 06/26/2008 - 12:39
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Even when the 5.1 comes available, I wouldn't be the first to test it. Now that they are combining the mesh train into it, i would think it would be worse..... well at least the first couple versions.

armonk_netdesk Tue, 07/01/2008 - 06:46
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Anyone see this on the 5.148 code ? It starts after 2 days and you have to reboot to clear it.


Jul 1 13:21:09 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:09 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:09 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:09 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:08 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:08 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:08 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

Jul 1 13:21:08 armonk usce02wc e3-net-00001 - ERROR (local0.alert - Traceback: 100e9828 100ea138 10100410 1038c32c 10c060e4 10d744f8) 11

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