User`s manual

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Authentication Failure Trap: Enable or disable the Managed Switch to send authentication
failure trap after any unauthorized users attempt to login.
Port Link Up/Down Trap: Enable or disable the Managed Switch to send the port link up/link
down trap when the selected port(s) is link up or down.
System Power Down Trap: Enable or disable the Managed Switch to send a trap while the
Managed Switch is power down.
CATV State Trap: Enable or disable the Managed Switch to send a trap when the optical-
fiber source is less than -9 dBm.
Click the “OK” button to apply the settings.
3.4 Switch Management
To manage the Managed Switch and set up required switching functions, click the folder
Switch Management from the left column and then several options and folders will be
displayed for your selection.
1. Switch Configuration: Set up address learning aging time and enable or disable IGMP
Snooping and Fast Leave.
2. Storm Control: Prevent the Managed Switch from unicast, broadcast, and multicast
storms.
3. Port Configuration: Enable or disable port speed, flow control, etc..
4. Rate Limit Configuration: Enable or disable Port Priority and set up Port Rate Limit, etc..
5. QoS Priority Configuration: Set up QoS Priority based on Port-based, IEEE 802.1p,
ToS/DSCP and VID Qos mode.
6. VLAN Configuration: Set up IEEE 802.1q Tag VLAN and Q in Q VLAN configuration.