Knowledge Base

RPC Sample File Helloc.exe Requires Full Redirector

Article ID: 162785

Article Last Modified on 11/1/2006


APPLIES TO


This article was previously published under Q162785

SYMPTOMS

If run from Microsoft Network Client 3.0, the RPC client sample file Helloc.exe fails with the following or a similar message:
RpcStringBindingCompose returned 0x0
pszStringBinding = ncacn_np:rxobot_serv[\\pipe\\hello]
RpcBindingFromStringBinding returned 0x0
Rpc Binding Handle = 3e5a0016
Calling the remote procedure 'HelloProc'
Print the string 'hello, world' on the server
Runtime reported exception 0x1b = 27
RpcStringFree returned 0x0
RpcBindingFree returned 0x0

CAUSE

Either the Network Client is running the Basic Redirector, or the logged on user cannot connect to the IPC$ directory on the server.

RESOLUTION

To resolve this problem, do either of the following:
  • Run SETUP on the client and configure it to run the Full Redirector. -or-

  • Make sure that the user who is logged on at the client can perform the following operation:

    NET USE \\<server>\IPC$

    NOTE: It is not necessary to make an IPC$ connection before running Helloc.exe, but Helloc.exe will fail if either the client or the user is not capable of making an IPC$ connection.

Additional query words: prodnt

Keywords: KB162785