Specifications

Vision System Manual
109
Matrix
External Call
How to make External Call?
• Lift the handset.
• Dial trunk access code.
• Dial the external Telephone Number.
Important Points:
• The stations having access to trunk will only be able to make External Calls.
• The station with higher Toll Control will only be able to make External Calls.
Relevant Topics:
1. Toll Control 184
2. Trunk Access Groups 189
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