Digium TE800 Series, User Manual

Page: 55 / 75

Chapter 4: Troubleshooting
1. Check the method being used by attempting the following in your line
context:
_X.,1,NoOp(My DID matches as ${EXTEN})
2. Then type
reload
in the Asterisk console and call in. You should see
the DID come in on your T1/E1 line.
My D Channel seems to go up and down.
Check to be sure you have set your timing parameters correctly. Also,
check the common causes of problems for a T1. See the Common Fixes
for all cards, page 58.
I have trouble dialing out. It seems that one type of dialing works
(local, long distance, international), but another does not.
Check your
pridialplan
variable and verify that you are dialing using the
method your telco is expecting.
I am having trouble receiving DID information over E&M.
Try the other types of E&M (featd, featb, etc.) to match the method your
telco is using to stream information.
Digium, Inc. Page 55