VG 204/224

Things need to know for Analog and FAX gateway:

VG config using SCCP
*************************************
! stcapp ccm-group <groupnum> 
stcapp 
! voice-card 0 
! 
! voice service voip 
modem passthrough nse codec g711ulaw 
! sccp ccm <ipaddr> identifier <idnum1> 
sccp ccm <ipaddr> identifier <idnum2> 
sccp 
! sccp ccm group <groupnum> 
associate ccm <idnum1> priority 1 
associate ccm <idnum2> priority 2 
! 
! dial-peer voice <dialpeer1> pots 
service stcapp 
port 2/0 
! dial-peer voice <dialpeer2> pots 
service stcapp 
port 2/1 
! 
******************************************************

Cisco VG224 Configuration Example Click Here

For FXO line on cisco IOS router that remains connected even after the call ends

#Power denial-based supervisory disconnect

#Ground-start signalling disconnect

#Tone-based supervisory Disconnect

#disconnect-ack 


T-shoot:

The FXS ports on the VG224 Voice Gateway do not go off-hook, which results in a fast busy tone Click Here

Fax Pass-through Click here