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Site-To-Site Connection Problem - 30.Mar.2008 1:28:03 AM

Colonel

Posts: 2
Joined: 30.Mar.2008
Status: offline

Site "W" connects to site "M" with no problem. Can access the remote ISA server as well as other machines at site "M". Clients on the "Internal Network" at site "W" can not connect to anything at site M.

"Internal Network" clients at site "M" can not access anything at site "W". Site "M" ISA box shows the on demand dial interface for the VPN as Not Available in the RAS MMC. The Event Log shows:

Event Type:    Error
Event Source:    RemoteAccess
Event Category:    None
Event ID:    20111
Date:        30/03/2008
Time:        12:12:59 AM
User:        N/A
Computer:    <Site M IIS Box>

"A Demand Dial connection to the remote interface Waterloo on port VPN6-99 was successfully initiated but failed to complete successfully because of the following error: The modem (or other connecting device) has reported an error."

From a outside (external to both networks) I can sucessfully VPN to both ISA boxes using the user/pass used by the site-to-site connections.

Any help would be greatly apreciated.