2012/9/27 dweimer <dweimer@xxxxxxxxxxx>: > Our help desk is trying to run the Microsoft Windows 7 Upgrade Adviser, and > ran into an issue, the Squid server is logging a "TCP_DENIED_REPLY/403 2876 > POST > http://aeos.microsoft.com/compatibilityexchange/compatibilityexchange.svc" > in the access log. I have done some searching and it appears that I have to > increase either the request_header_max_size or the reply_header_max_size. > Before I spend a lot of time trying different values until I get it high > enough, or find out I am not doing the right thing I was wondering if anyone > else had ran into this and knows the fix? > Squid version is 3.1.20, on FreeBSD 9.0-RELEASE-p4, no authentication is > enabled access is only restricted by source IP. > > -- > Thanks, > Dean E. Weimer > http://www.dweimer.net/ Instead of blindly trying values for these you can also grab wireshark or something similar and have a look what the size of the headers is.... Also cache.log is not showing any errors? Regards, Eli