SLT and ISDN Telephone Features
7-19
7.2
SLT and ISDN Telephone Features
C
Call Forwarding — to ISDN Line
The call forwarding to ISDN line feature can be assigned to each extension.
There are the following three types:
– Call Forwarding Unconditional (CFU): All incoming calls to an extension are
transferred to an ISDN line.
– Call Forwarding No Reply (CFNR): An incoming call to an extension is transferred to
an ISDN line when the extension does not answer
before a time that a telephone company assigns.
– Call Forwarding Busy (CFB): An incoming call to an extension is transferred to an
ISDN line when the extension is busy.
Setting
1. Lift the handset.
2. Dial the feature number (710).
3. Dial 921, 931 or 941.
– 921 : CFU
– 931 : CFB
– 941 : CFNR
4. Dial your multi subscriber number (MSN) and press #.
5. Dial the telephone number where the call is to be forwarded
and press #.
• You hear a confirmation tone and then a dial tone.
6. On-hook.
1
2
3
4
your MSN + #
or
or
5
telephone #
6
