Vertical Communications DSU II - Manual (Page 50)

Feature Enable Code Disable Code
Tracker Pager
INTERCOM +
*06
INTERCOM +
#06
Tracker Pager—Send Tracker
Page
INTERCOM +
#01
Toll Restriction Override INTERCOM +
**6
Voice Announce Block INTERCOM +
*2
INTERCOM +
#2
44 Single Line Proprietary Telephone Station User’s Guide
Feature Access Codes GCA70-246