Owners manual

DGS-1510 Series Gigabit Ethernet SmartPro Switch CLI Reference Guide
594
64. Surveillance VLAN Commands
64-1 surveillance vlan
This command is used to enable the global surveillance VLAN state and configure the surveillance VLAN.
Use no form of this command to disable the surveillance VLAN state.
surveillance vlan VLAN-ID
no surveillance vlan
Parameters
VLAN-ID
Specifies the ID of the surveillance VLAN. The range is from 2 to 4094.
Default
By default, this option is disabled.
Command Mode
Global Configuration Mode.
Command Default Level
Level: 12.
Usage Guideline
Use this command to enable the global surveillance VLAN function and to specify the surveillance VLAN
on the Switch. Each switch can only have one Surveillance VLAN.
Both the surveillance vlan command in Global Configuration Mode and the surveillance vlan enable
command in Interface Configuration Mode need to be enabled for a port to start the surveillance VLAN
function.
When the surveillance VLAN is enabled for a port, the port will be automatically learned as surveillance
VLAN untagged member, the received untagged surveillance packets will be forwarded to the
surveillance VLAN. The received packets are determined as surveillance packets if the source MAC
addresses of packets comply with the organizationally unique identifier (OUI) addresses configured by the
surveillance vlan mac-address command.
A VLAN needs to be created before assigning the VLAN as the surveillance VLAN.
If the surveillance VLAN is configured, this VLAN cannot be removed using the no vlan command.
Example
This example shows how to enable the surveillance VLAN function and configure VLAN 1001 as a
Surveillance VLAN.
Switch# configure terminal
Switch(config)# surveillance vlan 1001
Switch(config)#
64-2 surveillance vlan aging
This command is used to configure the aging time for aging out the surveillance VLAN dynamic member
ports. Use the no form of the command to reset the aging time to the default setting.