Number Indicator Color Description
Red Steady on: A fault that affects
services has occurred. The fault
cannot be rectified automatically
and requires manual intervention.
Off Off: The system software is not
running or is resetting.
2 ACT Yellow Blinking: Data is being transmitted
or received on the interface.
Off: No data is being transmitted or
received on the interface.
3 LINK Green Steady on: A link has been
established on the interface.
Off: No link is established on the
interface.
Interface Description
Figure 5-7 shows interfaces on an 8ES2G card.
Figure 5-7 Interfaces on an 8ES2G card
1. Eight GE electrical
interfaces
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. Table 5-6 lists GE electrical interface
attributes.
Table 5-6 GE electrical interface attributes
Attribute
Description
Connector type RJ45
Standards compliance IEEE802.3, IEEE802.3u, IEEE802.3ab
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
5 Cards
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 618
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