Protection requirements

TMK2SLNO belongs to SDH single board, used for receiving and transmitting 8-channel STM-4/STM-1 optical signals, or receiving and transmitting 4-channel STM-16 optical signals, TMK3SLNO can be used as a substitute for TMK2SLNO, and the host computer software needs to be upgraded to V100R021C10SPC100 and above, the single board after the substitution has the function of the substituted TMK2SLNO only. TMK2SLNO function.
Appearance
When the TMK2SLNO single board uses a variable rate optical module, the port rate defaults to the maximum rate supported by the module. If this single board is interfaced with other single boards, the port rate will be adapted to match the rate of the opposite end.
|
机盒 |
主控 |
槽位 |
容量限制 |
|---|---|---|---|
|
E6608 |
TMK2UXCL/TMK2UXCLE |
Slot 1~Slot 4 |
5G |
|
Slot 5、6 |
10G |
||
|
E6616 |
TMK5SXCH/TMK5UXCME |
Slot 1~Slot 14 |
10G |
|
Scenario |
T1/R1 |
T2/R2 |
T3/R3 |
T4/R4 |
T5/R5 |
T6/R6 |
T7/R7 |
T8/R8 |
|---|---|---|---|---|---|---|---|---|
|
8-way STM-1/STM-4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
1 STM-16 Mix |
STM-16 |
Non-Configurable |
Non-Configurable |
Non-configurable |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
2-way STM-16 |
STM-16 |
STM-16 |
Non-Configurable |
Non-Configurable |
Non-Configurable |
Non-Configurable |
Non-Configurable |
Non-configurable |
TMK2SLNO当单板所插放槽位的容量为10G时,单板支持不同速率业务接入能力如下:
|
Scenario |
T1/R1 |
T2/R2 |
T3/R3 |
T4/R4 |
T5/R5 ~ |
T6/R6 |
T7/R7 |
T8/R8 |
|---|---|---|---|---|---|---|---|---|
|
8-way STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
1 STM-16 Mix |
STM-16 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
1 STM-16 Mix |
STM-1/4 |
STM-16 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
2-way STM-16 Mix |
STM-16 |
STM-16 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
3-way STM-16 Mix |
STM-16 |
STM-16 |
STM-16 |
Non-configurable |
STM-1/4 |
STM-1/4 |
STM-1/4 |
STM-1/4 |
|
4-way STM-16 |
STM-16 |
STM-16 |
STM-16 |
STM-16 |
Non-Configurable |
Non-Configurable |
Non-Configurable |
Non-Configurable |
|
Functions and Features |
Descripción |
|---|---|
|
Basic Functions |
|
|
Service Processing |
VC-12, VC-3, VC-4, VC-4-4c, VC-4-16c |
|
Overhead processing |
|
|
CPLD online loading function |
Support |
|
Interface Specifications |
|
|
SDH SNCP |
Support |
|
Linear multiplexing segment protection |
Supports |
|
Ring multiplexing segment protection |
Supports two-fiber bidirectional multiplexed segment ring protection. |
|
Pointer Handling |
Supports AU pointer handling. |
|
ALS |
Support (ITU-T G.664 compliant) |
|
Line Clock Source |
Supports 8 SDH line clocks. |
|
Physical Layer Clock |
Supports SDH clock synchronization. |
|
Out-of-band DCN |
Support Description: For details of the specific DCN types supported by the single board, see "Feature Description - Out-of-Band DCN - Introduction to DCN - DCN Communication Channels - Comparison of OSC and ESC Functions". |
|
SDH ASON |
Supported Description: Supported only when adapting TMK5UXCME/TMK5XCS. |
|
PRBS |
Supported |
|
BER Overrun/Deterioration Threshold Setting |
Supported |
|
Reset |
Supports soft reset and hard reset, soft reset does not affect service. |
|
Veneer manufacturing information query |
Support |
|
FPGA online loading function |
Support |
|
Hot-swap |
Support |
|
Channel Loopback |
|
|
Port Loopback |
Supports port inner loopback and outer loopback. |
|
2M ASON |
Support Description:
Supported only when adapting TMK5UXCME/TMK5XCS. |
|
Alarm and Performance Monitoring |
Provides rich alarms and performance events for easy device management and maintenance. |