Specifications

Chapter 4 Configuration RICi-4E1/T1, RICi-8E1/T1 Installation and Operation Manual
4-16 Configuring for Operation RICi-4E1/T1, RICi-8E1/T1 Ver. 2.0
4. Select Save.
5. Repeat the above procedure for additional T1 ports in use.
RICi-4T1, RICi-8T1
Main menu > Configuration > Physical ports > T1
Port (1)
1. Activation (Up)
2. Description ... (T1 Link 1)
3. Transmit clock source > (LBT)
4. Frame type > (Framed-ESF)
5. Line Code (B8ZS)
6. Line Mode (CSU)
7. Line BuildOut > (0 dB)
8. Sync (FAST)
9. Rx Sensitivity (-15 dB)
> _
f - Forward
ESC-Previous menu; !-Main menu; &-Exit
Figure 4-15. T1 Port Configuration Menu
Table
4-6. T1 Port Parameters
Parameter Possible Values Remarks
Port 1–Number of T1
ports (4 or 8)
Index of T1 ports.
Activation
Up (default) Down
Set the administrative status of the T1 port.
Description
Alphanumeric
characters
Description of T1 port
Transmit clock
source
LBT (default)
Internal
System Clock
Transmit clock source of the T1 port.
Frame type
ESF (default)
D4
This parameter indicates which T1 Lines implement this type of
circuit. The type of circuit affects the number of bits per second
that the circuit can reasonably carry, as well as the interpretation
of the usage and error statistics.
Line Code B8ZS (default)
AMI
Indicates the transmission line code.
Line Mode DSU
CSU (default)
T1 interface type.
Line BuildOut
(dB)
0 dB (default)
-7.5 dB
-15 dB
-22.5 dB
Controls the link transmit signal.