When i do RPCping test to the Exchange 2010 server, system said error 122 as below.
Any idea what error code 122 means and how to fix it?
RPCPing v2.12. Copyright (C) Microsoft Corporation, 2002
OS Version is: 6.1, Service Pack 1
RPCPinging proxy server mail.rshi.hk with Echo Request Packet
Checking IE setting...
The proxy setting is disabled.
Error 122 returned in the WinHttpSetCredentials.
C:\Program Files\Windows Resource Kits\Tools>