5.1 Optional Programming
Optional Programming 409
05 1 Reserved
2 Have an option to restrict the DISA
outside-to-outside line extending time.
10 attempts are allowed.
0
: 10 times
1
: no limitation
1DISA
3
Enables or disables retry by dialling " "
during DISA outside call.
0
: disable
1
: enable
1DISA
4 Reserved
5 Sets the time the system waits for IRNA
after the OGM.
0
: immediately
1
: after 5 seconds
1 OGM
6 [For VM DPT Integration]
Enables or disables sending the Follow
On ID when an outside call is routed to
a voice mail port by Call Forwarding.
[For VM Inband Integration]
Enables or disables sending the Follow
On ID when an outside call is routed to
a voice mail port by Call Forwarding.
• When the port is in AA service
mode;
enable:
the mode will change to the
VM service mode.
disable:
the mode will not be
changed.
• When the port is in VM service
mode;
The Follow On ID is always sent
regardless of this programme.
0
: disable
1
: enable
1•Voice Mail
Integration for
Digital
Proprietary
Telephones
•Voice Mail
Integration for
Inband
Explanation
Area Bit Description Selection Default Features Guide
References