[asterisk-users] How to do analog e&m on asterisk?

[Kevin P. Fleming]

Zeeshan Zakaria wrote:

> Can anybody with previous experience with it guide me on how to setup
> asterisk with analog e&m to connect it to an old style e&m system which
> uses 4 pair cables on RJ 45 jacks.  All the analog cards I know of use
> RJ 11 jacks. And there is no choice of modernization of the customer
> equipment.

To my knowledge, there are no analog cards available for DAHDI that have
E&M ports on them. The only way to provide analog E&M support from
Asterisk over DAHDI is to connect a port on a T-1 card to a channel bank
with E&M cards in it. These should be pretty easy to find on the used
market.

-- 
Kevin P. Fleming
Digium, Inc. | Director of Software Technologies
445 Jan Davis Drive NW - Huntsville, AL 35806 - USA
skype: kpfleming | jabber: kfleming at digium.com
Check us out at www.digium.com & www.asterisk.org