Combine multi telephone number to 1 line E1

[Phuong Pham]

Hi all,

Now i implement ISR4321 with 2 port E1. My customer have 30 telephone number. Can Service provider merge/combine 30 telephone number to 1 line E1?

Sorry because I don't know more about voice PSTN. 

[Adam Pawlowski]

Yes of course. DID type numbers can be routed by the provider over the circuit, or translated in their switching equipment if needed. When setup it should be transparent to the router, you see the calls presented with the calling and called numbers as appropriate.

[R0g22]

They should be able to do it. Per circuit you can get the number of DID's depending upon your contract etc.