[cisco-voip] Remote Callmanager on SAT link

Wes Sisk wsisk at cisco.com
Tue May 17 10:23:10 EDT 2005


Hi Trey,

GT CMPE grad in 1999.  You can put an h323 gateway or MGCP gateway over 
a satellinte hop away from CM.  I would recommned using h323 so the call 
routing logic stays on the router and keepalives are not constantly 
exchanged beteen CM and the gateway.  Additinally, MGCP uses UDP.  Is 
your link proned to drops?  If you choose to go MGCP, you can use h323 
fallback so when the gw looses IP connectivity to CM, it operates in 
h323 mode.

/Wes

Trey Howland wrote:

>I have a customer who requires their PRI or T1 CAS circuit to be terminated on
>the remote end.  I'm looking for a solution for extending this across a IP
>satellite link? Anyone have experience or pointers?
>
>Thanks,
>Trey
>
>  
>


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