Product Model
LST7MPUE0001 (S12700E Main Control Unit E)

LST7MPUE0001 and LST7MPUE0000 are compatible and can be installed in the same chassis. Following an active/standby switchover, chassis fans automatically switch to intelligent speed adjustment mode. To set a specific fan speed after a switchover, use the set fan-speed command. For boards manufactured since November 2021 that need to operate with V200R020C10SPC500, install patch V200R020HP0010 or a later version.

The MPU serves as the system control and management unit for the switch, integrating the main control unit, clock unit, and system maintenance unit.

Supported OAM Functions:

• 802.1ag: Identifies, detects, and sends continuity check (CC) packets.

• MPLS OAM: Identifies, detects, and sends MPLS OAM packets.

• OAM UNCFG_MEP

Technical Specifications:

• Dimensions (without packaging, H x W x D): 35.1 mm × 397.2 mm × 430.4 mm (1.38 in × 15.64 in × 16.95 in)

• Weight (without packaging): 2.75 kg

• Typical Power Consumption: 48 W

• Typical Heat Dissipation: 163.78 BTU/hour

• Maximum Power Consumption: 48 W

• Maximum Heat Dissipation: 163.78 BTU/hour

• Memory: 16 GB (non-expandable)

• Storage: 2 GB NAND flash, built-in