How to connect Asterisk with an Ericsson MD110?


I´m new with Asterisk and I´d like to know if anyone can help me with this issue.
We have an Ericsson MD 110 PBX and we´d like it to talk with Asterisk to provide it with new features.

Any idea of how to start?


Any idea will be welcome!!

I need help :unamused:

How would you like to make the connection? T1? E1? Analog? I don’t think the MD110 can do a SIP connection so you will need some sort of TDM interface in your asterisk box.

Another approach would be to get rid of the MD110 but keep the phones. Have a look at

it’s posible to interworking with h323 trunk over ELU32 and no need hardware on asterisk.