Hi all,<br><br>I'm new in the forum, and although I have some experience in Asterisk, I've never work with Asterisk FXO, FXS, E1... cards.<br><br>I have several costumers with ATAs working with my SER. However one of them bought an Alcatel PBX OmniPCX Enterprise and now he wants I give him a E1 interface for interconection with its new PBX.<br>
<br>I understand I need a E1-IP gateway which could be Asterisk I think. So the network would look like this:<br><br>Extensions-----OmniPCX---E1---Asterisk--------IP--------------SER<br><br>About that, I have a few question:<br>
<br>1. Anybody has done this interconection? How does Asterisk and PBX OmniPCX work together through an E1 interface? Any problems or bugs?<br><br>2. What E1 card should I buy for Asterisk? Is the physical interface (conectors) E1 identical as T1?<br>
<br>3. If cost wasn't a problem, do you suggest another interconection way technically better? May be replacing Asterisk with another device with an in-box E1?<br><br>Thanks very much in advance,<br><br>Sebastian