Section 700 - Operation
Chapter 7. SLT Features
S-ICX-64-700
S-ICX (International) issued April 2002
301
Trunk Access
Description
The System supports the following ways to seize an idle exchange line to make an outside call:
•
Direct Exchange Line Access
•
MCO Exchange Line Access
Direct Trunk Access
Extensions can seize a specific exchange line for outgoing calls. Extensions can also use Direct
Exchange Line Access to test exchange lines or to access data exchange lines.
Operation
To use Direct Exchange Line Access:
Hardware Requirements
•
N/A
Considerations
•
N/A
MCO Trunk Access
The System supports up to 5 MCO groups for each MCO tenant group. You can seize an idle
exchange line from the MCO exchange line group by entering the MCO access code.
Operation
To seize an idle exchange line:
Hardware Requirements
•
N/A
Action
Result
1. Lift the handset.
2. Enter the Direct Exchange Line Access code (default =
88
).
3. Enter the desired exchange line number.
Outside dial tone
4. Dial the phone number.
Action
Result
1. Lift the handset.
Intercom dial tone
2. Enter the desired exchange line access number (
9
or 81-84).
(See Table 24 on page 302.)
Outside dial tone
3. Dial the phone number.