No dial tone

Unanswered Question
Nov 12th, 2007
User Badges:

I am trying integrating a Panasonic PBX model TDA200 with cisco 2811 router.

Intial I was not getting any dial tone then PBX engg made some configurtion changes on the PBX's E&M card Then I started getting dial tone but calls were not getting matured.

Then I interchanged the tip and ring pair the calls started going through.

After only one test call I ended up with the same no dial tone problem, there was no changes made either on the router or PBX

what could be problem.



  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)


This Discussion