Attribute
Description
Working mode
Full-duplex Universal Asynchronous
Receiver/Transmitter (UART)
Data equipment type
Data circuit-terminating equipment (DCE)
Cable type
GE electrical interface
A GE electrical interface (10/100/1000 Mbit/s auto-sensing) transmits and receives Ethernet
services at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s.
lists GE electrical interface
attributes.
Table 3-406
GE electrical interface attributes
Attribute
Description
Connector type
RJ45
Standards compliance
IEEE802.3, IEEE802.3u, IEEE802.3ab
Interface attribute
MDI/MDIX
NOTE
l
MDI stands for medium dependent interface,
an Ethernet interface connection mode.
Ethernet interfaces of most network interface
cards (NICs) are MDI interfaces.
l
MDIX stands for medium dependent
interface crossover, a version of MDI. MDIX
interfaces are usually used on hubs or LAN
switches.
Frame format
Ethernet_II, Ethernet_SAP, Ethernet_SNAP
Network protocol
IP
Cable type
USB interface
Do not remove the USB flash drive during a USB-based deployment. Otherwise, the system
will restart.
The USB interface supports USB 2.0 devices and provides upload and download speeds of
480 Mbit/s. You can use the USB interface to upload or download configuration and
application files to the flash memory.
lists USB interface attributes.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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