OptiX
OSN 7500 II/7500/ OSN 3500 /1500 Configuration Guide: Creating the Network,
the second steps: Configuring the
Equipment Level Protection. The Huawei SDH OptiX OSN equipment supports various
equipment level protection schemes, including the
TPS, 1+1 board protection, board level protection,
and port protection.
Creating a TPS Protection
Group for Boards
The TPS provides backup protection for the board. If
the protected board fails, its services switch to the protection board.
Prerequisites
1 You must be an NM user with NE operator authority
or higher.
2 The working and protection boards must be installed
correctly.
Procedure
Step 1 In the NE Explorer, select an NE and choose
Configuration > TPS Protection from the Function Tree.
Step 2 Click Create and the Create SDH TPS Protection
Group dialog box is displayed.
Step 3 Select the protection board and the working
board, and set the priorities in the working board list.
Step 4 Set the
WTR time.
Step 5 Click OK.
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