06-12-2010 03:41 PM - edited 03-06-2019 11:33 AM
i have a 2811 cisco router and it has call manager on it and i have narrowed the problem down to not having a I-S-E and everywhere i look up online only tells me how to configure it. i need to know if that is a card i need to buy or if it is already on my RTR and i just need to figure out how to activate it. my ccm will not enable and none of my phones will register. any help is appreciated.
Semper Fidelis,
Sgt. Thomas, Bruce A.
United States Marine Corps
06-12-2010 04:14 PM
Hello Sgt. Thomas
,
I do not think that the 2811 routes support Integrated Service Router WAN opimization.
Please take a look at this document and let us know if this is helpfull to you.
HTH
Reza
06-12-2010 04:51 PM
well this is an older router and i'm in a situation where i have to use what i have. and im sure that the ccm has at one point been able to work on this router. it is to my understanding that the ise is what the router uses to talk to the ccm. is there anyway i could put an ise on here or anyway i could get around it? i wouldnt imagine that someone would put ccm on this without knowingly be able to use it, thanks for your help.
06-12-2010 05:24 PM
when you login to the router do you see the ccm-manager command?
looking at a 2821, I can see the ccm-manager. See below:
T-1(config)# ccm-manager ?
application application specific
config MGCP download configuration
download-tones Enable Tone Download from TFTP server
fallback-mgcp Enable Fallback from MGCP to H.323 mode if no Call Manager is available
fax Enable fax protocol for MGCP
mgcp Enable Call Manager Application MGCP mode
music-on-hold Enable multicast Music-on-hold
redundant-host Redundant host list
shut-backhaul-interfaces Shutdown the backhauled interfaces if no Call Manager is available
switchback Configure switchback options for rehoming to higher-order Call Manager
T-1(config)# ccm-manager
The only interfaces this router come with are the default interfaces (2 1Gig Ethernet) and a vpn module.
06-13-2010 01:45 AM
yes i do see that... and i also have commands for sccp and shut-interfaces-tftp-fails
06-13-2010 11:18 PM
As far as I know integrated-service-engine is required for Unity express i.e for vocie mail auto attendant. I have 2811 with CCME an without CUE (i.e integrated-service-engine) but i can register phone. Maybe you have some other problem either with the phone or your router config.
You can get better response for this question in IP telephony section.
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