Avaya Communication Manager Administrator's Manual page 1400

Screen Reference
For a WATS trunk, the Prefix Mark is the same as the local CO trunk.
Valid entries
0
1
2
3
4
blank
SCCAN
This field appears when Enhanced EC500 on the System Parameters - Customer Options
screen is set to y.
Note:
When the SCCAN field is set to y, non-SCCAN-associated fields are hidden.
Note:
Only the Pattern Number, Pattern Name, SCCAN, Secure SIP, and Grp No
fields appear.
Valid entries
y/n
1400 Administrator Guide for Avaya Communication Manager
Usage
Suppress a user-dialed prefix digit 1 for 10-digit FNPA calls.
●
Leave a user-dialed prefix digit 1 for 7-digit HNPA calls.
●
Leave a prefix digit 1 on 10-digit calls that are not FNPA or HNPA
●
calls.
Do not use Prefix Mark 0 in those areas where all long-distance calls
must be dialed as 1+10 digits. Check with your local network provider.
Send a 1 on 10-digit calls, but not on 7-digit calls.
●
Use Prefix Mark 1 for HNPA calls that require a 1 to indicate long-distance
calls.
Send a 1 on all 10-digit and 7-digit long-distance calls.
●
Prefix Mark 2 refers to a Toll Table to define long distance codes.
Send a 1 on all long-distance calls and keep or insert the NPA (area
●
code) so that all long distance calls are 10-digit calls. The NPA is
inserted when a user dials a Prefix digit 1 plus 7-digits.
Prefix Mark 3 refers to a Toll Table to define long distance codes.
Always suppress a user-dialed Prefix digit 1.
●
Use Prefix Mark 4, for example, when ISDN calls route to a media server
or a switch that rejects calls with a prefix digit 1.
For tie trunks, leave this field blank.
Usage
Enter y to indicate that this route pattern supports incoming SCCAN calls.