[cisco-voip] Fractional PRI with "ccm-manager config"

Matthew Saskin matt at saskin.net
Thu Aug 7 15:49:25 EDT 2008


May be able to hack it to work by busying out the unused channels from a 
callmanager perspective through the maintenance service parameter, but 
definitely a hack.

-matt

Paul wrote:
> I maybe mistaken but I think that you can only use H.323 with fractional PRI and not MGCP.
> 
> "MGCP gateways do not support fractional PRIs, while H.323 does.
> If MGCP is statically configured, fractional PRI support can be
> accommodated, but is not officially supported. Cisco’s recommended MGCP
> gateway deployment configuration uses the automated ccm-manager config
> and ccm-manager config server commands covered in a previous blog. When
> these automated configuration commands are used, CUCM registers all 24
> channels of the PRI with the MGCP call agent. If a fractional PRI of
> less than 23 channels is desired, the H.323 protocol is recommended."
> 
> 
> ----- Original Message ----
> From: Joe Cisco <smetsysocsic at gmail.com>
> To: cisco-voip at puck.nether.net
> Sent: Thursday, August 7, 2008 11:13:36 AM
> Subject: [cisco-voip] Fractional PRI with "ccm-manager config"
> 
> UC6. I have an MGCP voice gateway with a fractional PRI and it also
> has two FXS cards. If i configure the controller as 12 channels but
> then enable "ccm-manager config" (which I need for end user to be able
> to configure FXS's as needed) it overwrites the 12 channel controller
> config and sets it back to a full 23 channel PRI.
> 
> Any suggestions?
> 
> Thanks,
> 
> Joe C.
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip
> 
> 
> 
>       
> _______________________________________________
> cisco-voip mailing list
> cisco-voip at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-voip



More information about the cisco-voip mailing list