squid-2.6.6 + TSO + windows 98 clients

[Chuck Swiger]

On Jan 11, 2007, at 4:19 AM, Denis Shaposhnikov wrote:
> tcpdump of one of failed requests:
>
> 10:35:03.592164 IP 192.168.0.100.1035 > 192.168.0.2.3128: S  
> 1423332:1423332(0) win 8192 <mss 536,nop,nop,sackOK>
> 10:35:03.592274 IP 192.168.0.2.3128 > 192.168.0.100.1035: S  
> 2428819522:2428819522(0) ack 1423333 win 0 <mss 536>

It's interesting that it responds with a zero window size.  That is  
typically used by the network stack to indicate extreme congestion  
and to have the other side wait for some seconds without sending any  
more data.

BTW, why are you using such a small MTU?

-- 
-Chuck