[isalist] Re: RPC over HTTP (Almost there...)
- From: "Tom Rogers" <trogers@xxxxxxxxxxxxxxxxxx>
- To: <isalist@xxxxxxxxxxxxx>
- Date: Sun, 25 Jun 2006 19:51:16 -0400
Already been there done that. No luck.
________________________________
From: isalist-bounce@xxxxxxxxxxxxx on behalf of Stefaan Pouseele
Sent: Sun 6/25/2006 5:52 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: RPC over HTTP (Almost there...)
Hi Tom,
it is documented in
http://www.microsoft.com/technet/prodtechnol/isa/2004/plan/tscerts.mspx:
I am publishing remote procedure call (RPC) over HTTPand getting the error:
500Internal Server Error - The target principal name is incorrect,even though
the name in the client request matches the name of the certificate on the ISA
Server computer.
When you create a new Outlook profile, on the Connection tab of Exchange Server
Settings, you click Exchange Proxy Settings to specify RPC over HTTP settings.
In Use this URL to connect to my proxy server for Exchange, ensure that you
have typed the same name that appears on the certificate. Select Mutually
authenticate the session when connecting with SSL, and then in Principal name
for proxy server, again type the name that appears on the common name of the
certificate. For example, if the common name is the FQDN used by clients to
reach the site, you will type it in the form msstd:common name.
If this error occurs and you are using a wildcard certificate, ensure that the
Principal name for proxy server Outlook setting is defined as
msstd:*.domain.com, and not server.domain.com.
HTH,
Stefaan
________________________________
From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On
Behalf Of Thomas W Shinder
Sent: zondag 25 juni 2006 23:17
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: RPC over HTTP (Almost there...)
You'll need to use different listeners for the RPC/HTTP Web Publishing Rule and
the other Web sites, if Outlook 2003 doesn't like wildcard certs (which is
something I didn't know about before)
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/>
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7>
MVP -- ISA Firewalls
________________________________
From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Tom Rogers
Sent: Sunday, June 25, 2006 3:44 PM
To: isalist@xxxxxxxxxxxxx
Subject: RE: [isalist] Re: RPC over HTTP (Almost there...)
So if that's the case, the only thing we can publish securely via ISA
2004 is RPC over HTTP / OWA. I need to publish websites from other servers as
well.
-TRogers
________________________________
From: isalist-bounce@xxxxxxxxxxxxx on behalf of Stefaan Pouseele
Sent: Sun 6/25/2006 11:44 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: RPC over HTTP (Almost there...)
Hi Tom,
Outlook 2003 does *not* support wildcard certificates for RPC over
HTTPS. So, to solve that problem either use a normal certificate or make sure
you specify '*.companyname.biz' as FQDN in the 'Principal name for proxy
server' (msstd:*.companyname.biz) in the Outlook 2003 Exchange Proxy Settings.
HTH,
Stefaan
________________________________
From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Tom Rogers
Sent: zondag 25 juni 2006 17:34
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: RPC over HTTP (Almost there...)
________________________________
From: isalist-bounce@xxxxxxxxxxxxx on behalf of Thomas W Shinder
Sent: Sun 6/25/2006 10:06 AM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] Re: RPC over HTTP (Almost there...)
>Hi Tom,
>OK,
> 1. What is the ACTUAL common/subject name on the Web site certificate
bound to the Web listener?
*.companyname.biz
>2. What is the ACTUAL common/subject name on the Exchange Web site?
owa.companyname.biz
>3. What is the ACTUAL name on the Public Name tab?
owa.companyname.com
>4. What is the ACTUAL name on the To tab?
owa.companyname.com
Thomas W Shinder, M.D.
Site: www.isaserver.org <http://www.isaserver.org/>
Blog: http://blogs.isaserver.org/shinder/
Book: http://tinyurl.com/3xqb7 <http://tinyurl.com/3xqb7>
MVP -- ISA Firewalls
________________________________
From: isalist-bounce@xxxxxxxxxxxxx
[mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Tom Rogers
Sent: Sunday, June 25, 2006 12:32 AM
To: isalist@xxxxxxxxxxxxx
Subject: RE: [isalist] RPC over HTTP (Almost there...)
I ran a filter on the ISA monitoring for the OWA rule. This is
what happens when I tried to authenticate 3 times...
Original Client IP Client Agent Authenticated Client Service
Server Name Referring Server Destination Host Name Transport MIME Type Object
Source Source Proxy Destination Proxy Bidirectional Client Host Name Filter
Information Network Interface Raw IP Header Raw Payload Source Port Processing
Time Bytes Sent Bytes Received Result Code HTTP Status Code Cache Information
Error Information Log Record Type Log Time Destination IP Destination Port
Protocol Action Rule Client IP Client Username Source Network Destination
Network HTTP Method URL
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 312 0 326 10054 0x4000008 0xc02 Web Proxy
Filter 06/25/2006 1:21:46 AM 192.168.1.5 443 https Failed Connection Attempt
companyname OWA 74.67.214.74 anonymous External RPC_IN_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 1933 306 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:21:49 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_IN_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 1933 307 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:21:49 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_OUT_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 15 1933 306 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:21:52 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_IN_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 0 307 10054 0x4000008 0xc02 Web Proxy
Filter 06/25/2006 1:21:52 AM 192.168.1.5 443 https Failed Connection Attempt
companyname OWA 74.67.214.74 anonymous External RPC_OUT_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 1933 306 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:22:00 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_IN_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 1933 307 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:22:00 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_OUT_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 1933 306 401 0x44000008 0xc00 Web Proxy
Filter 06/25/2006 1:22:03 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_IN_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 156 1933 327 401 0x44000008 0xc00 Web
Proxy Filter 06/25/2006 1:21:46 AM 192.168.1.5 443 https Allowed Connection
companyname OWA 74.67.214.74 anonymous External RPC_OUT_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
0.0.0.0 MSRPC No Reverse Proxy SPISA owa.companyname.biz TCP
text/html Internet - - - Compression: client=No, server=No, cache=No, compress
rate=0% decompress rate=0% - - - 0 1 0 307 10054 0x4000008 0xc02 Web Proxy
Filter 06/25/2006 1:22:03 AM 192.168.1.5 443 https Failed Connection Attempt
companyname OWA 74.67.214.74 anonymous External RPC_OUT_DATA
http://OWA.companyname.BIZ:443/rpc/rpcproxy.dll?owa.companyname.biz:6002
<http://owa.companyname.biz:443/rpc/rpcproxy.dll?owa.companyname.biz:6002>
-TRogers
________________________________
From: isalist-bounce@xxxxxxxxxxxxx on behalf of Jim Harrison
Sent: Sat 6/24/2006 9:04 PM
To: isalist@xxxxxxxxxxxxx
Subject: RE: [isalist] RPC over HTTP (Almost there...)
Don't
Do
It
<period>
It's a disaster waiting to happen.
What's in the ISA logs for those attempts?
What's in the IIS logs for those attempts?
How did you create the OWA pub rule; manually or via the Exch
publishing weirdzard?
BTW, I reviewed the case logs and spoke with the engineer you
worked with.
At no time was there any mention of making your Exch server a
DC/GC.
________________________________
From: isalist-bounce@xxxxxxxxxxxxx on behalf of Tom Rogers
Sent: Sat 6/24/2006 5:29 PM
To: isalist@xxxxxxxxxxxxx
Subject: [isalist] RPC over HTTP (Almost there...)
I think I am so close to having this work that I can taste
it....anyway, my Outlook 2003 SP2 client (on Win XP Pro SP2) keeps asking for
user credentials - I can type them in a hundred times (not that I did), but it
keeps asking for my login credentials.
My RPC Proxy is set for ONLY Basic Authentication also. Any
ideas? Everything is setup according to all the docs you all have sent me. The
only thing that I have not tried yet, is to make my Exch box a DC/GC. That is
next if no solution now.
And I know you all said this is a BAD idea (Exch box as DC/DC,
but I have seen documentation from Microsoft AND Tom Shinder's documentation
(his lab example - although he does point out it is not recommended).
TIA,
-TRogers
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