Avaya Communication Manager Administrator's Manual page 1377

Group Type
This field describes the type of protocol to be used with the signaling group.
Valid entries
atm
h.323
isdn-pri
sip
H.235 Annex H Required
Appears only for signaling group type h.323.
Valid entries
y/n
Idle Code
Appears when the Group Type field is atm. This entry sets the signal sent out over idle DS0
channels. The string must be compatible with the protocol used by the far-end switch/server.
Valid entries
0, 1
Usage
Use for Asynchronous Transfer Mode signaling trunks
Use for h.323 protocol or when using SBS signaling
trunks.
Integrated Service Digital Network Primary Rate
Interface
For SIP on the Avaya S8300 Media Server, S8500
Media Server, S8700 Series IP-Connect, or S8700
Series Multi-Connect only.
Usage
Enter y to indicate tht the CM server requires the use of
H.235 amendment 1 with annex H protocol for
authentication during registration.
Usage
Enter an 8-digit string.
Signaling Group
Issue 1 June 2005 1377