ec500 without isdn service

[koolEngr]

we don't have isdn service from the telco into our system yet we still use the traditional trunk for in ant out services.
however when expermenting the ec500 i used two ds1 cards to simulate incoming and outgoing isdn service, and it works. the problem is with caller id. when i call from the cell to the office i still get the cell phone number, not the mapped station, and vice versa. i mean when call the extension i get the outgoing trunk member id on the cell phone and not the extension orignating the call.

i know it is kina messy, but i am trying to meet a request of mobility some high managment started to ask about.

any ideas? i tried setting the public numbering, but did not work.

pls, let me know if any have tried this or have any suggestions.

thank you

 

[kwing112000]

You can not controll caller id on pots lines or plain T1 service. You need PRI to send out the extension or specific phone numbers.