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caused by IP checksum offloadthis thread has 4 replies and has been viewed 7005 times
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#1
12th February 2012, 21:31
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caused by IP checksum offload
Hi Everyone,
One of my desktops is causing SNMP request to a network switch. I ran wireshark and found error "caused by IP checksum offload". The machine is a Lenovo x300,wind7 32bit. I tried the following: *upgraded NIC drivers *disabling checksum offloading on the network card. error:Authentication failure for SNMP req from host Any thoughts? |
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#2
13th February 2012, 09:57
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Re: caused by IP checksum offload
seems like something ON the win7 host is sending snmp traps, and is not configured correctly.
You need to find out what's sending those traps, and either stop it, or configure it correctly
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#4
15th February 2012, 00:50
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Re: caused by IP checksum offload
well,have you looked at applications installed on the host ?
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#5
15th February 2012, 04:24
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Re: caused by IP checksum offload
I'm also wondering if someone has configured SNMP wrong somewhere and it is trying to access your machine rather than your machine doing it
***EDIT*** Another thought would be to turn off the SNMP service on the machine and see if that clears up the errors. Last edited by wullieb1; 15th February 2012 at 04:30.. Reason: Had a lightbulb moment :-) |
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