64-bit RPC traffic fails across ISA Sever 2006

posted by  jyseo (20)  3 months ago (blogs.technet.com)

1. Introduction<?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" />

 

This post describes an issue where two 64-bit Windows hosts are failing to communicate to each other using RPC . The hosts each operate in a network physically separated from each other by ISA Server 2006.  Figure 1 illustrates the basic scenario.

 

 

Figur