Boards Supported By The S7700 - Huawei S7700 Hardware Description

S7700 Smart Routing Switch
Hardware Description

8.1 Boards Supported by the S7700

This section describes the boards supported by the S7700.
The following tables list the boards supported by the S7700.
Table 8-1 Main control boards and subcards
Name
SRUA
SRUB
MCUA
VSTSA
FSUA
Table 8-2 CMU
Name
CMUA
Table 8-3 Service boards
Name
VAMPA
Issue 02 (2012-09-10)
NOTE
LPUs are classified into S series boards, E series boards, F series boards:
l
S series boards are SA boards, for example, 24-port 100M/1000M Ethernet optical LPU (SA,
SFP)-32K MAC address entries.
l E series boards include EA, and EC boards, for example, 48-port 100M Ethernet optical LPU (EA,
SFP)-32K MAC address entries.
l F series boards include FA boards, for example, 48-port 1000M Ethernet electrical LPU (FA,
RJ45)-32K MAC address entries.
Description
Main control board applied to the S7712 and S7706. The unidirectional
switching capacity is 256 Gbit/s.
Main control board applied to the S7712 and S7706. The unidirectional
switching capacity is 512 Gbit/s.
Main control board applied to the S7703.
Stack interface flexible pluggable card on the SRU, used to provide the switch
stacking function.
Flexible service subcard on an SRU, enhancing service processing capability
on the SRU.
Description
Centralized monitoring unit, monitoring the operations on the S7712 and
S7706. It provides two interfaces: RS485 and MON.
Description
Value-added service (VAS) board.
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8 List of Boards
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