7 Boards
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Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
250
Table 7-290
Service interfaces
Interface
Name
Interfac
e Type
Connec
tor
Type
Description
Cable
OUT0
IN0-OUT7
IN7
FE/GE
SFP
Interfaces for
8-channel
optical/electrica
l signal input
and output
fiber/network cable
Functional Specifications
Features and
Functions
Remarks
Basic function
Supports GE/FE interfaces. 100M/1000M autonegotiation is
supported on FE interfaces.
Reliability and
availability
Support for hot swap
Technical Specifications
Table 7-291
Interface specifications
Attribute
Description
Optical type supported
8.2 155Mbps SFP Electrical Transceiver
8.3 155Mbps eSFP Optical Module
8.4 155Mbps eSFP BIDI Optical Module
8.6 1Gbps Electrical Transceiver
8.9 1.25Gbps eSFP Optical Module
8.11 1.25Gbps eSFP CWDM Optical Module
8.10 1.25Gbps eSFP BIDI Optical Module
8.12 125M~2.67Gbps eSFP DWDM Optical Module
Working mode
Full-duplex
Compliant standard
IEEE 802.3
Frame format
Ethernet_II, Ethernet_SAP, and Ethernet_SNAP
Table 7-292
Board specifications
Item
Specification