Attribute
Description
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.
Rate
10/100 Mbit/s
Cable type
FE optical interface
An FE optical interface transmits Ethernet services at 10 Mbit/s or 100 Mbit/s.
lists FE optical interface attributes.
Table 3-443
FE optical interface attributes
Attribute
Description
Connector type
SFP
Standards compliance
l
IEEE 802.3
l
IEEE 802.3u
l
IEEE 802.3ab
Rate
100 Mbit/s
Network protocols
IP
Cable type
Optical fiber (inserted in an optical module)
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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