Comments
www.automated.it/guidetoasterisk.htm
Posted by crouse
Setting and configuration of Zaptel Cards in Asterisk truly depends upon their vendor.But only things that you should keep in mind are as follows:
Context
Swltchtype
Channel
Vendor Type
HDLC
Showing caller ID
Tx gain/ rx gain.
Posted by sagitraz
The configuration for Zaptel cards comes with options and specific to the carrier or phone system that connects to your Asterisk. Also you need to be aware of Context, Swltchtype, Channel, Vendor Type like Lucent or Nortel, HDLC, Showing caller ID, Enabling three-way calling and Tx gain/ rx gain.
Posted by james_winston