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7.
Diagnostic
7.1.
Alarm
The feature displays if there are any abnormal situation need process immediately.
Alarm LED: On - When any alarm events happen.
The web pages show you the detail alarm reason.
7.1.1.
CLI Configuration
Node
Command
Description
enable
show alarm-info
This command displays alarm information.
7.1.2.
Web Configuration
Parameter
Description
Alarm Information
Alarm Status
This field indicates if there is any alarm events.
Alarm Reason(s)
This field displays all of the detail alarm events.
Refresh
Click
Refresh
to begin configuring this screen afresh.
7.2.
Port Mirror
The Port-Based Mirroring is used on a network switch to send a copy of network packets
sent/received on one switch ports to a network monitoring connection on another switch port
(Destination Port). This is commonly used for network appliances that require monitoring of
network traffic, such as an intrusion-detection system.
Port Mirroring, together with a network traffic analyzer, helps to monitor network traffic.
7.2.1.
CLI Configuration
Node
Command
Description
enable
show mirror
This command displays the current port mirroring
configurations.
enable
configure terminal
This command changes the node to configure node.
configure mirror
(disable|enable)
This command
disables
/
enables
the port mirroring on
the switch.
configure mirror destination
This command specifies the
monitor port
for the port
Содержание NGI-S05C2POE4
Страница 1: ...1 ...
Страница 30: ...30 Power Delay for the range of ports ...
Страница 129: ...129 Apply Click Apply to configure the settings Refresh Click Refresh to begin configuring this screen afresh ...
Страница 131: ...131 Apply Click Apply to configure the settings Refresh Click Refresh to begin configuring this screen afresh ...
Страница 133: ...133 Action Click Delete to remove a configured trap receiver station ...