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Event ID: 19005

A/V Authentication Service will not start.

Event Type: Error
Event Source: OCS A/V Authentication Edge Server
Event Category: (1043)
Event ID: 19005
Date: 2/13/2008
Time: 5:26:49 PM
User: N/A
Computer: EDGE_CompName
Description:
A/V Authentication Edge Service could not be started.

Exception: Microsoft.Rtc.Signaling.RealTimeException: The local host name specified
is not valid.
at Microsoft.Rtc.Signaling.RealTimeConnectionManager.Initialize()
at Microsoft.Rtc.Signaling.RealTimeServerTlsConnectionManager..ctor(String
certificateIssuerName, Byte[] certificateSerialNumber)
at Microsoft.Rtc.MRAS.Core.Initialize()
at Microsoft.Rtc.MRAS.Core..ctor(ServiceStopHandler serviceStop)
at Microsoft.Rtc.MRAS.Server.OnStart()
Cause: Internal error.
Resolution:
Examine the details in the associated event log entry to determine the potential
cause and report to Product Support Services.

For more information, see Help and Support Center at
http://go.microsoft.com/fwlink/events.asp.
 

Solution:

The fqdn used for internal interface on the edge server is not matching the computer fqdn. This is highly possible if edge server has been installed on workgroup machine. To resolve the issue change the dns suffix of the computer as follow.

Open system properties => Computer name tab => click change and then more => add the dns suffix  => click ok and then ok again. Reboot the machine and the service should now start.
 

 

Go to Edge Server Issues...

 

 

 
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