TRENDnet TPE-3012LS, Руководство пользователя, Страница: 53 / 187

© Copyright 2020 TRENDnet. All Rights Reserved.
TRE
NDnet User’s Guid e
TPE-3012LS / TPE-3018LS
49
6. Click OK .
Configure Error Disabled port state
Port > Error Disabled
This section will allow you to trigger ports to enter “Error Disabled” state by conditions
or events configured in the switch. When switch ports have en tered “Error Disabled”
state, they will no longer pass traffic to prevent undesired traffic to reach the rest of the
network until the end of the configured recovery interval is reached. Once the recovery
interval is reached and the triggered event is resolved, the switch port will return to
normal operation.
1. Log into your switch management page (see “ Access your switch management page ”
on page 11).
2. Click on Port and click Error Disabled .
3. Review the settings. When you have completed making changes, click Apply to save
the settings.
•
Recovery Interval: Enter the duration in seconds that the port will stay in
“error disabled” state when an event is triggered. After the recov ery interval
has expired, the port will return to normal operation until an event is triggered
on the port.
•
BPDU Guard – Check this option to trigger “error disabled” port state f or the
BPDU guard configuration. BPDU guard must be configured under the Spanning
Tree > Port Setting section.
•
UDLD - Check this option to trigger “error disabled” port state for the UDLD
configuration. UDLD must be configured under the Diagnostics > UDLD section.
•
Self Loop - Check this option to trigger “error disabled” port st ate if there is a
loop detected on the switch.
•
Broadcast Flood - Check this option to trigger “error disabled” por t state if
there a broadcast flood detected on the switch. Additional configuration for
broadcast flood prevention can also be configured under the Security > Storm
Control section.
•
Unknown Multicast Flood - Check this option to trigger “error disabled” po rt
state for the Unknown Multicast Flood configuration. Unknown Multicast Flood
must be configured under Multicast > General. Additional configuration for
broadcast flood prevention can also be configured under the Security > Storm
Control section.
•
Unicast Flood - Check th is option to trigger “error disabled” port state if there
is a unicast flood detected on the switch. Additional configuration for broadcast
flood prevention can also be configured under the Security > Storm Control
section.
•
ACL - Check this option to trig ger “error disabled” port state for the ACL
configuration. ACL must be configured under the ACL section.
•
Port Security - Chec k this option to trigger “error disabled” port state for the
Port Security configuration. Port Security must be configured under the
Security > Port Security section.
•
DHCP Rate Limit - Check this option to trigger “error disabled” port state for
the DHCP Rate Limit configuration. DHCP Rate Limit must be configured under
the Security > DHCP Snooping > Property section.
•
ARP Rate Limit - Check this option to trigger “error disabled” p ort state for the
ARP Rate Limit configuration. ARP Rate Limit must be configured under the
Security > IP Source Guard > Port Setting section.