Re: [squid-users] Bad TCP Checksums/Slow HTTPS connections

From: Henrik Nordstrom <henrik@dont-contact.us>
Date: Tue, 02 May 2006 11:31:33 +0200

tis 2006-05-02 klockan 01:48 -0400 skrev Sketch:

> Running tcpdump on the hosts that squid is running on shows the bad
> checksum on outgoing squid packets. This means that the problem is
> not a network switch/hardware, as the packet is built in kernel space,
> and then determined to be bad before it ever hits the network
> interface.

I would recommend you to run a tcpdump outside of the box. It could be
that the checksum is offloaded to hardware and not seen by tcpdump
locally.

Regards
Henrik

Received on Tue May 02 2006 - 03:31:52 MDT

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