LWAPP"invalid IP header checksum"

Unanswered Question
Apr 10th, 2008
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Hello , i hace a problem with a wireless network based on 4 WiSM (two in two 6500) and AP1010. AP's get IP from the DHCP and associate to the controller, but after a while, they start sending a syslog message LWAPP-ERROR: "invalid IP header checksum". I have ping losses and the AP dissasociates, reloads and reassociates to the controller. Does anyone have found the same problem?


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Scott Fella Thu, 04/10/2008 - 04:22
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What code are you running on the WLC's? I know that with the AP1010, you can't be running the newer code. that is why I ask.

Is this happening on all 4 WLC's and can you post a snip of the log from the cli.

jorge.lopez.lopez Thu, 04/10/2008 - 07:46
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Version: 4.2.99. It happens on every AP, with independency of the controller



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