IIRC , i had to change my 03 clients to NTLM, try that if that doesnt work, see if "encrypt comm bet client and server" is enabled and uncheck that. Try each one at a time, I'm on outlook 2010 so i dont recall exaclty. Let me know what happens Jean-Paul Natola
From: jspar...@travco.co.uk To: exchangelist@lyris.sunbelt-software.com Subject: RE: Remote XP Users on Ex10 Date: Tue, 24 May 2011 16:31:45 +0000 Hi jean-paul Both auth settings (outlook and get-outlookanywhere) are set to basic, as this was what I read to work and what we used on ex2k3 Cheers John From: Jean-Paul natola [mailto:jnat...@hotmail.com] Sent: 24 May 2011 15:10 To: MS-Exchange Admin Issues Subject: RE: Remote XP Users on Ex10 Check the outlook security settings on the client NTLM/Basic AUTH , also check to see the encryption settings on outlook JP From: jspar...@travco.co.uk To: exchangelist@lyris.sunbelt-software.com Subject: Remote XP Users on Ex10 Date: Tue, 24 May 2011 10:03:28 +0000 Hi All Hopefully you’ll be able to help me, as you guys are the “all knowing” We are currently in the process of migrating from Ex2k3 to Ex2k10 and we have a number of remote users using rpc/http on xp. When the users are on ex2k3 the rpc/http works correctly, when since we’ve migrated their mailboxes over to Ex2k10 their outlook never connects to https. This works correctly on win7, so I know its not an issue with mailbox settings or certs to a point…. The only way the xp users can use their accounts is by connecting to our vpn first so it communicates over tcp/ip. I have also tried various versions of outlook (2003/2007/2010) but still the same problem L We have 2 mailbox servers in a dag, 2 cas servers in the casarray, and 2 barracuda load balancers. All ex2k10 servers are running sp1 ru2 (8.0.535.0). Ive tried googling the issue but no resolution yet L Any of you lovely people have an idea what could be wrong, or where to look? Cheers in advance John --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe exchangelist