cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
296
Views
0
Helpful
1
Replies

MGCP Gateway using QSIG to ISDX

r.robins
Level 1
Level 1

Having issues with connection to a ISDX.

CUCM5.1---2801 E1 qsig---ISDX

Calls from IP system to ISDX cased phones are OK, when you dial from ISDX side to IPT side get a number unobtainable tone after first 2 digits are dialled.

Anyone got any ideas.

1 Reply 1

paolo bevilacqua
Hall of Fame
Hall of Fame

Chances are the pbx is using overlap, debug isdn q931 would show if that's the case.

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: