TNG4SL41OS01 Is Huawei OptiXtrans E9600 SDH Board
Huawei OptiXtrans E9600 SDH Board TNG4SL41OS01 Overview
TNG4SL41OS01: 8*STM-4/STM-1 Optical Interface Board
The SL41O board mainly consists of the line-side optical module, SDH processing module, control and communication module, and power supply module.
The SL41O board supports AU-3 pointer processing, overhead processing for higher-order VC-3 channels, and the bridging function of three AU-3 signals to one AU-4 signal.
Functions and Features of the TNG4SL41OS01 Board
Function and Feature |
Description |
Basic function |
Receives/Transmits 8 x STM-4/STM-1 optical signals. |
Service processing |
VC-12, VC-3, VC-4, VC-4-4c |
Overhead processing |
NOTE: Deleting a logical port that receives STM-n (n = 1, 4) services interrupts DCN communication on the port. |
Port specifications |
|
SDH SNCP |
Supported |
Linear MSP |
Supported |
Ring MSP |
Supports two-fiber bidirectional ring MSP |
SDH ASON |
Supported |
ALS |
Supported (comply with ITU-T G.664). |
SSM enable status control at a line optical port |
Supported |
Physical clock |
Supports SDH clock synchronization. |
Outband DCN |
Supported |
PRBS |
Supported |
Bit Error Threshold-Crossing/Degradation Threshold Setting |
Supported |
Reset |
Supports warm reset and cold reset, the warm reset does not affect services. |
Manufacturer information querying |
Supported |
In-service FPGA loading |
Supported |
Hot swapping |
Supported |
Channel loopback |
|
Port loopback |
Inloops, outloops |
2M ASON |
Supported |
Alarm and performance event monitoring |
Provides various alarms and performance events, facilitating equipment management and maintenance. |