HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
2 NE40E-X16 Chassis Overview
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
BITS2 provides two SMB ports, and the signal type can be set to 2Mbps/2Mhz/1PPS+RS232. When
signal is 2Mbps/2Mhz,CLK/1PPS is fixed as input and CLK/Serial is fixed as output. When signal is
1PPS+RS232, CLK/1PPS and CLK/Serial are bound together, CLK/1PPS signal type is 1PPS whereas
CLK/Serial signal type is RS232, and the setting of input/output apply to both SMB ports.
Interface Attributes
Table 2-12 lists the 1000MBase-X-SFP interface attributes.
Table 2-12 1000MBase-X-SFP interface attributes
Single-mode or multi-mode fibers
Table 2-13 lists the attributes of the 10Base-T/100Base-TX/1000Base-T-RJ45 interfaces.
Table 2-13 10Base-T/100Base-TX/1000Base-T-RJ45 interface attributes
10M/100M/1000M auto-sensing interfaces, supporting half-duplex and
full-duplex modes
Category 5 unshielded twisted pair (UTP) cables recommended when
the interface rate is 10 Mbit/s or 100 Mbit/s; super category 5 Shielded
Twisted Pair (STP) cables recommended when the interface rate is
1000 Mbit/s
Table 2-14 lists the console interface attributes.
Table 2-14 Console interface attributes
Duplex Universal Asynchronous Receiver/Transmitter (UART)
9600 bit/s (default value), which can be changed as required
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