Messages in this thread | | | From | "Shane Anderson" <> | Date | Fri, 10 Apr 1998 14:10:30 -0600 | Subject | Re: TCPv4 bad checksum |
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On 10 Apr 98 at 16:22, Eloy A. Paris wrote:
> Hi, > > 2.1.92. I got several of these messages: > > TCPv4 bad checksum from 162.17.151.130:07d2 to 230.17.151.130:11ce, > len=298/298/318 > > 130.151.17.162 is connect to 130.151.17.230 via PPP (2.3pl3). > > I thought these message were gone...
And On 9 Apr 98 at 20:46, ramune@relaypoint.net wrote:
> Hi all, > > Uh... did someone screw up somewhere? Or am I missing > something? These were in my logs (somewhat trimmed). > > [ same sorta thang... ] > > -- DN
I too have had similar problems in the past w/ PPP connections (and IP Masq.) The best solution I found was to disable VJ compression on the PPP link. I really wish this problem was solved, since w/ a 33.6 modem every % of bandwidth counts. BTW: The header is 20 bytes, hence len=<num>/<same num>/<same num + 20> in the error message. So, in short, try adding -vj to your pppd command line, or add -vj to the /etc/ppp/options file.
Regards,
-= shane.anderson@infrasol.com ======== Infrared Solutions, Inc. =-
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