Re: RPC Binding

From: Tim Hackbart [MSFT] (Timhack_at_online.microsoft.com)
Date: 10/20/04


Date: Wed, 20 Oct 2004 14:45:06 -0500

I assume you have already re-booted, so if you have and it is still not
listed..

The RPC Bindings that a server offers is dependant on the rpc
clientprotocols key.
from 325930 How to troubleshoot connectivity issues that are caused by RPC
client:
ClientProtocols registry subkey contains entries that determine the
protocols that can be used by the client operating system to connect to
Exchange Server. Outlook can determine the RPC protocol to send; this
registry subkey determines if the operating system supports that protocol.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Rpc\ClientProtocols

By default, the ClientProtocols subkey contains the following registry
entries for TCP/IP:

+=============+======+============+
| Name | Type | Data |
+=============+======+============+
| ncacn_http | REG_SZ| rpcrt4.dll|
+=============+======+============+
| ncacn_ip_tcp| REG_SZ| rpcrt4.dll|
+=============+======+============+
| ncacn_np | REG_SZ| rpcrt4.dll|
+=============+======+============+
| ncadg_ip_udp| REG_SZ| rpcrt4.dll|
+=============+======+============+

Make sure that this key is there and accurate, you are looking for
ncacn_ip_tcp| REG_SZ| rpcrt4.dll

Hope this helps!

-- 
Tim Hackbart M.C.S.E.
This posting is provided "AS IS" with no warranties, and confers no rights.
Please do not send email directly to this alias. This alias is for newsgroup
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"Nigel Huntley" <Nigel Huntley@discussions.microsoft.com> wrote in message
news:3AB1E498-19DB-47B2-83C5-D86614D0FF67@microsoft.com...
> I have a problem where my exchange information store is not bound to
rpc_tcp.
> If you run rpcdump it is listed for every protocol except ncacn_ip_tcp,
its
> not even listed but it is for the other protocols.
> Anyone have any idea why.


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