Vertical Communications R DSU - Manual (Page 20)

If you select a line, press HOLD then dial code.
2. When called party answers, lift handset.
•
To redial the last number that you dialed at your telephone,
1. Dial #.
If you select a line, press HOLD then dial #.
2. When called party answers, lift handset.
•
To access outside line using line group feature,
1. Press INTERCOM, then dial line group access code:
9 = group 1,
81 = group 2,
82 = group 3,
83 = group 4.
2. Listen for outside dial tone.
3. Dial number.
4. When called party answers, lift handset.
• To queue for a line group if all lines are busy,
1. Press INTERCOM and dial line group access code (9, 81, 82, or
83).
2. Hear busy tone and dial ✳ 8.
3. Hang up and wait for queuing ring-back.
4. When called party answers, lift handset.
•
To answer queuing ring-back,
1. Lift handset and hear dial tone for line.
•
To cancel queuing before it rings back at your telephone,
1. Lift handset.
2. Press INTERCOM and dial # 8.
3. Hang up handset.
Making Calls GCA70–248
3 – 2 Non-LCD Station User's Guide