Figure 3-2-2 ISDN: Signaling
Table 3-2-2 Definition of Signaling
Options
Definition
Q.SIG Channel
Mapping
Sets logical or physical channel mapping. In logical channel mapping, channels are mapped to 1-30.In physical channel
mapping, channels are mapped to 1-15,17-31,skipping the number used for the data channel, Default is physical.
Enable Caller ID
Whether or not to use caller ID
PRI Dial Plan for
Dialed Number
PRI Dialplan: The ISDN-levei Type of Number (TON) or numbering plan, used for the dialed number. Leaving this as
‘unknown’ (the default) works for most cases. In some very unusual circumstances, you may need to set this to; ’dynamic’
or ‘redundant’
PRI Dial Plan for
Dialing Number
PRI Local Dialplan: Only RARELY used for PRI(sets the calling number’s numbering plan).In North America, the typical
use is sending the 10 digit; caller ID number and setting the prilocaldialplan to ‘national’ (the default).Only VERY rarely
will you need to change this.
Network Specific
Facility (NSF)
Messages
Some switches (AT&T especially) require network specific facility IE. Supported values are currently ‘none’,’sdn’,’
megacom’,’ tollfreemgacom’, ’ account’
Idle Bearer Reset
Whether or not to reset unused B channels
