Huawei AR500 Series Hardware Description page 523

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
1
3
5
7
9
Indicator Description
Figure 3-99
Figure 3-99 Indicators on the AR550C-2C6GE-2D
Issue 10 (2019-03-06)
LAN interfaces: six GE electrical
interfaces
NOTE
l GE0 is a management interface and is
used to upgrade the router.
l Interfaces GE0 and GE1 support PoE++,
and interfaces GE2 to GE5 support PoE
+.
LAN interface: two 2.5GE optical
interfaces
NOTE
2.5GE8 and 2.5GE9 are uplink interfaces.
Two power sockets
The router supports Huawei
AC PoE Power Module.
Ground point
NOTE
To protect the router from lightning and
interference, reliably ground the router using
a 6.8 Ground Cable.
USB interface
shows indicators on the AR550C-2C6GE-2D.
Copyright © Huawei Technologies Co., Ltd.
2 LAN interfaces: two GE combo interface
NOTE
l Electrical interfaces GE6 and GE7
support PoE+.
l GE6 and GE7 are uplink interfaces.
4 DO interface and DI interface
6 RS485 interface
4.10 240 W
8 Console interface
10 -
3 Chassis
512