HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
5 NE40E-8 Chassis Overview
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Table 5-14 Functions of the interfaces on the SRU
ETH0
(10M/100M/1000M
Base-TX auto-sensing)
Used to connect the system network
workstation. This interface has the LINK and
ACT indicators.
Used to connect the console for system
configuration.
Used to connect to the modem for remote
maintenance through dial-up.
TYPE II
standard (TYPE
I standard is
compatible)
Used to save data files as a mass storage
device.
Used to input or output 2 Mbit/s clock
signals, 2 MHz clock signals, clock signals of
combining 1 PPS and ASCII, and DCLS
clock signals from two channels.
Used to input or output 2 Mbit/s clock
signals, 2 MHz clock signals, clock signals of
combining 1 PPS and ASCII, and DCLS
clock signals from two channels.
Used to input or output 2 Mbit/s clock
signals, 2 MHz clock signals, and 1 PPS
signals.
Used to input or output 2 Mbit/s clock
signals, 2 MHz clock signals, and RS232
signals.
5.5.4 Interface Attributes
The following lists the interface attributes.
Table 5-15 Attributes of the 10Base-T/100Base-TX/1000Base-T-RJ45 interface
10M/100M/1000M auto-sensingHalf-duplex and
full-duplex
When the interface works at 10 Mbit/s or 100
Mbit/s, Category 5 unshielded twisted pair (UTP)
cable is recommended.
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