[cisco-voip] CallManager DCOM Error

Wes Sisk wsisk at cisco.com
Thu Feb 16 12:36:08 EST 2006


try a forward DNS lookup of your servername, then a reverse lookup of 
that ip address and see what names are returned. perhaps something in 
the dns cache? ipconfig /displaydns

/Wes

Terry Glass wrote:
> Receiving the following error message on the CallManager Publisher 
> only. Server is set up the same as others that are not getting this 
> error. Publisher is running CallManager version - 4.0(2a)sr2b, CSA - 
> v4.5.1.639-2.0.3K9 , OS - 2000.2.7sr7
>  
> The error states the it is unable to communicate with computer 
> eescallmgrpub but the computer name is escallmgrpub. LMHost and Host 
> files do not list eescallmgrpub. Searched the registery, nothing. 
> Searched SQL using Select @@servername, returned the correct name. Can 
> not find the sever with the extra "e". This is not related to 
> Microsoft Article 245197 as we have multiple publishers set the same 
> way without getting this DCOM error. Server has been rebooted several 
> times. CSA was turned off and error still occurs.
>  
>  
> Event Type:     Error
> Event Source:   DCOM
> Event Category: None
> Event ID:       10009
> Date:           2/15/2006
> Time:           12:17:28 PM
> User:           ESCALLMGRPUB\SQLSvc
> Computer:       ESCALLMGRPUB
> Description:
>
> DCOM was unable to communicate with the computer eescallmgrpub using any
> of the configured protocols.
>
>  
> ------------------------------------------------------------------------
>
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