Cisco ATA 187 over the wan

[techguy]

HI,

I have two offices (connedted with each other) both offices are connected to CUCM via h323 gateway. One site is having E1 line and other is having limited FXO ports. I want to use Cisco ATA 187 on the site where i have FXO ports. But at the same i want that ATA to be connected with E1 line.

Can i put ATA on one site and use line and extension of the site where i have E1 line.

[acampbell]

Hi,

Can you supply more info,

Do you have a CUCM at site "A" and "B" with an intercluster trunk or are they CMEs ?

If they are the same cluster I do not see an issue with giving the ATA187 the same css etc as the native phones at the E1 site

Regards

Alex

[techguy]

CUCM is placed in third place. Both sites are connected with that CUCM via MPLS link.

[mtaha_btc]

Dear guys

I have another question in the same field

I have an IP network over VSAT

I am using the ATA187 to connect analog phones in the remote areas, and I have a call maneger server in the HUB station.

my question is,

if i have a PBX in one remote site ( support FXO interface), can I connect one ATA 187 on it ? and conseder it as normal analog phone or NOT ?

please advise