4. Enable Loop Supervision for the trunks you are going to use for External Transfer.
Program
Number
Program Name Description
14-01-13 Basic Trunk Data Setup - Loop
Supervision
Enter 1 to enable Trunk-to-Trunk Transfer for each trunk to be used
for External Transfer.
By default, this option is enabled for all trunks.
5. Enable Trunk-to-Trunk Transfer for all InMail extensions.
Program
Number
Program Name Description
20-11-14 Class of Service Options
(Hold/Transfer Service) -
Trunk-to-Trunk Transfer Re-
striction
For each InMail extension to be used for External Transfer, enter 0
to turn off Trunk-to-Trunk Transfer Restriction. (Entering 1 disables
Trunk-to-Trunk Transfer).
By default, Trunk-to-Trunk Transfer Restriction is Off (0) for all In-
Mail extensions.
20-06-01 Class of Service for Exten-
sions
Assign Class of Service to extensions (1 ~ 15).
By default, Extension 101 is Class 15 and other extension are Class
1.
Operation
Operation is automatic once set up in programming.
ISSUE 3.5 SL1100
InMail Feature Manual 2-95
E