Re: [squid-users] Exchange WebServices (EWS)

Hi Matthew,

If squid doesn't stop any http requests/responses than it can be that
some part of traffic from client goes (or tries to go) directly to
server and the other part goes through squid. This could be caused by
e.g. incorrect NAT settings or routing. You could install some tool like
firebug or fiddler and check what requests are not satisfied at the
client side.

Best wishes,
Pavel

On 08/21/2013 01:47 AM, Matthew Ceroni wrote:
> Hi:
>
> Let me start by saying I am not an Exchange expert by any means.
> However we have two different network segments. One allows direct
> access outbound without having to go through squid (used only for a
> few select devices/users). The other needs to go through squid for
> outbound services.
>
> When on the segment that has to go through squid, Exchange Web Sevices
> does not work. But when on the other segment (that doesn't need squid)
> it works. Therefore I can only assume that squid is somehow blocking
> or breaking the connection.
>
> In checking the access log I do not see any DENIED messages for that
> connection. In the googling I did it seems to indicate that EWS does
> RPC over HTTPs. Is there a configuration in SQUID that has to be done
> to allow this?
>
> Thanks
Received on Wed Aug 21 2013 - 07:58:03 MDT