NEC Univerge SV8100 Features And Specifications Manual page 844

Issue 7.0
Program
Program Name
Number
20-11-21 Class of Service Options (Hold/
Transfer Service) – Restriction
for Tandem Trunking on Hang
Up
20-25-15 ISDN Options – Call Reference
Selection for PRI 2 B-Channel
Transfer
24-02-09 System Options for Transfer –
Two B-Channel Transfer Retry
Timer
Operation
To perform a 2 B-Channel Transfer:
1. Receive or make an ISDN trunk call.
2. Go off-hook using the handset, or press Speaker (the Call Appearance key or direct trunk
appearance lights). Talk with the outside party.
3. Press the Transfer key.
4. Dial 9 to access second ISDN trunk.
5. Dial the outside number and wait for the outside party to answer.
6. Hang up.
7. LCD returns to idle after the LCD Display Hold timeout (Program 20-02-08).
2 - 816
Description/Comments
Allow/Deny an extension user
ability to set up a tandem/
conference call automatically
when they hang up.
Turn ON (1) or OFF (0) the ability
for an incoming call to be
transferred (Trunk-to-Trunk) to an
outgoing call when 2 B Channel
Transfer is used.
Enable/Disable disconnect
Supervision for the system trunks.
UNIVERGE SV8100
Assigned Data
1
0 = Allow
1 = Deny
(default = 0 for
COS 1~15)
0 = Negative Integer
1 = No Edit

(default = 0)
0~64800 (seconds)
(default = 10)
ISDN Compatibility
Level
2 3

