4 The Card
Version A
4-3
Supports RSTP to avoid generation of loops in the network;
Supports CoS queues and processes user services on the basis of CoS;
Supports environmental monitoring information and alarm information
reporting of the AN5116-06B and the connected ONUs;
Supports ACL functions and has a strict security protection mechanism;
Supports DHCP Snooping and DHCP Option 82;
Supports
traffic
shaping;
Supports layer 2 switch function;
Supports layer 2-7 packet classification;
Supports the uplink port mirroring and trunking.
Interface Description
Table 4-2
The HSWA card interfaces
Symbol
Meaning
Description
Console
Local Management
Serial Interface
Used to connect a CLI network management
computer.
FE
Local Management
Ethernet Interface
Used to connect an outband ANM2000 network
management computer
Indicator LED Description
Table 4-3
The HSWA card indicator LEDs
Symbol Meaning
Color
Status
Description
ACT Active
LED
Green
ON
The card is working normally
Blink
slowly
The card is initializing
Blink
quickly
The card is the standby unit and is
executing a configuration command from
the active card
OFF
The card has not been powered up
ALM
Alarm
indicator
Red
ON
The card is resetting or experiencing an
alarm.
OFF
The card is working normally
MS
Active /
standby LED
Green
ON
The card is active
OFF
The card is standby
