Elvar wrote:
I know I'm beating a dead dog asking about this but I still haven't seen a resolution. Can anyone out there tell me how to fix this? When this happens my users cannot get past the Squid proxy and are presented with an authentication popup window in their browser which does not let them past until the 200 connections limit is no longer maxed out. There are probably 500 computers total at this facility and sometimes more than 200 connections is needed.

That doesn't sound right... Squid aggressively caches the lookups so that winbind doesn't have to keep doing it - you really shouldn't be hitting that limit. Check your "credentialsttl" settings - they should be 2hours or the like.

Argh. I've just google'd this: it only applies to Basic auth. I bet you're using NTLM? Due to the hokey way (technical term ;-) NTLM works, Squid can't cache the lookups as much (from a posting in 2003 - can't find anything newer).

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Cheers

Jason Haar
Information Security Manager, Trimble Navigation Ltd.
Phone: +64 3 9635 377 Fax: +64 3 9635 417
PGP Fingerprint: 7A2E 0407 C9A6 CAF6 2B9F 8422 C063 5EBB FE1D 66D1

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