Sad news, I spoke too soon. Our hotmail issues are very intermittent and unfortunately most of the time, after trying to login, a blank page is received. I am using a GRE tunnel, I have tried this iptables command: /sbin/iptables -t nat -I POSTROUTING -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --set-mss 1476 I have also tried Mark's suggestion: acl hotmail_domains dstdomain .hotmail.msn.com header_access Accept-Encoding deny hotmail_domains It looks as if the packets are not being seen by squid, but I need to do more tests. Does anyone else have any other suggestions? Thanks, Bryan -----Original Message----- From: Henrik Nordstrom [mailto:henrik@xxxxxxxxxxxxxxxxxxx] Sent: March 14, 2006 9:31 AM To: Shoebottom, Bryan Cc: squid-users@xxxxxxxxxxxxxxx Subject: RE: Hotmail login issue tis 2006-03-14 klockan 08:59 -0500 skrev Shoebottom, Bryan: > command fixed that issue. I tested hotmail and it works! So the gre > module seems to be a fix for this issue, is there a fix for the wccp > module? The ip_wccp module hack is no longer maintained as the standard ip_gre module works better, is more secure and generally better done and does not disturb normal network operations. The only benefit provided by ip_wccp compared to ip_gre is that there is no configuration involved, but this is also the same reasons to why it is much less secure. Regards Henrik
