Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1986-2001 Microsoft Corp. C:\WINDOWS>netsh routing ip relay show interface ?
Usage: show interface [[name=]]
Parameters:
Tag Value
name - The name of the specific interface for which you want
to view DHCP Relay Agent configuration.
Remarks: Displays the DHCP Relay Agent configuration for a specified
interface. Before you can view DHCP Relay Agent configuration
for an interface, you must first have used 'add interface' and
'set interface' commands to install and enable the DHCP relay agent.
Examples:
show interface name="Local Area Connection"
