OfficeServ 7400 General Description
© Samsung Business Communications
2-17
y
CID
y
Line monitoring for checking if the line is connected periodically to transmit the voice
data.
y
Function that operates as the relay paths for caller information. (When caller information is en-
tered as 8TRK, it is available to make a path that verifies the call information in the RCM2 op-
tion module by connecting the module to LP40.)
Specifications
The 8TRK voice trunk line module has eight trunk line ports.
Front View
The front panel of the 8TRK module is shown below:
Figure 2.7 Front Panel of 8TRK Module
The components on the front panel of the 8TRK have the functions below:
Table 2.11 Front Panel of 8TRK Module
Port / LED
Function Description
P1~P8 Trunk
Ports
P1~P8 LED
The status of ports
- Off: Not used
- On: In use
- Blink: Receiving a ring
8TRK
P1
P5
P2
P6
P3
P7
P4
P8
P1
P5
P2
P6
P3
P7
P4
P8