LST7SFUEX100

LST7SFUEX100 Overview

LST7SFUEX100-S12700E Switch Fabric Unit E (X1), apply to Huawei 12700E switch.

The LST7SFUEX100 can be installed in:

• Slots 07 and 08 in S12700E-4 chassis.
• Slots 11 to 14 in S12700E-8 chassis.

 Switch chassis and software versions matching the card (S12700E)

Functions

The LST7SFUEX100 provides the data plane for the entire system. The data plane provides high-speed, non-blocking data channels for data switching between service modules.

The LST7SFUEX100 consists of the following functional modules:

• Switching module: functions as the data plane and provides high-speed service channels for data switching.
• Local clock module: provides the working clock for the chips of the switching module, management module, and monitoring module on the LST7SFUEX100.
• Power supply module: provides power supply for the LST7SFUEX100.