06-18-2005 08:47 AM - edited 03-13-2019 09:31 AM
I need a sugestion for that... i have a as5350 gw with 4 t1 ports, and i need receive a call directly from an ATA-186 and send it to another gateway by IP. i make a loop in two t1 ports configured as e&m-fgb but it doesn't work. How i must configure the t1 controllers and dial-peer?
Edited: I add this information about my configuration:
controller T1 2/0
framing esf
linecode b8zs
ds0-group 1 timeslots 1-24 type e&m-fgb dtmf dnis
!
controller T1 2/1
framing esf
linecode b8zs
ds0-group 1 timeslots 1-24 type e&m-fgb dtmf dnis
.....
dial-peer voice 1 pots
destination-pattern 0T
port 2/0:1
!
dial-peer voice 2 voip
destination-pattern 0T
session target ipv4:x.x.x.x
T1 2/0 & 2/1 are looped.
Thanks...
Isaias Sanchez-Skycom
06-20-2005 09:53 AM
when i configure the T1 as a Isdn-pri i get an error with debug isdn q921:
User TX -> SABMEp sapi=0 tei=0
User RX -> BAD FRAME (0x00017F)
I think this is because Isdn is user side by default in Cisco gw, then how i configure an Isdn pri t1 port as a network side?
Thanks...
Isaias Sanchez - Skycom
06-20-2005 10:13 AM
i solve this problem configuring isdn protocol-emulate network in one serial interface.
But now the call don't go to second ATA, and debug isdn q931 say the call was normal clearing by TX. I don't know what happen?
Somebody can help me?
06-21-2005 07:05 AM
Now i can make calls and the loop is working fine, but the second ATA don't send me rimback, i hear a sound like a Fax machine and in debug q931 the call is normally connected. What can i do now? maybe de AS5350 is not dialing the E.164 number to ATA... but i don't know how fix that.
Thanks to everybody...
Isaias Sanchez-skycom
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