DID

[Anonymous]

hello,
1- my first quesion is local AT&T provide DID line which is they give you one phone number and about 20 extention will this work with your system?

2- I have Cisco2810 router with 4 port FXO did anyone have any configuration so that I can use it for as a gateway?

3- what is the most used FXO gateway have so far used with 3CX system?

Thank you
Wally

 

[N_G]

Hi,

If you have a DID line, its best to purchase a gateway that can work with your AT & T lines and DID. Its the gateway that will actually handle the DID aspect. Then you will configure a line for each DID line to forward to particular extension.

We are not familiar with that CISCO FXO gateway but be sure its a SIP based gateway not a proprietary device for CISCO callmanager.