7. OTHER FEATURES
7.1 Line Groups
Some systems have telephone lines arranged into line groups that are
made available at the telephone instead of individual lines.
• To access a system line group,
1. PRESS INTERCOM.
2. Dial desired line group access code:
3. LISTEN for outside dial tone.
4. DIAL desired number.
August, 03
DSUII LCD Speakrphone User's Guide
Line Group Access Codes
Line Group
1
2
3
4
Comdial
Default Code
9
81
82
83
67