TRENDnet TEG-7080ES, Руководство пользователя, Страница: 17 / 35

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15
TRENDnet User’s Guide
TEG-7080ES
Enable loopback detection
Bridge > Loopback Detection
The loopback detection feature allows the switch to detect and prevent disruption from
loops that occur on uplink or downlink switches directly connected to your switch.
1. Log into your switch management page (see “ Access your switch management page ”
on page 7).
2. Click on Bridge and click on Loopback Detection .
3. Review the settings.
•
Enable Loop Detection – This selection enables the Loopback Detection feature
for each port.
•
Port – Defines switch port and corresponding Loop Status
•
Loop Status – Defines if a Loop is detected and the link status.
4. Click Apply to save configuration changes to the NV-RAM to ensure that if the switch
is rebooted or power cycled, the configuration changes will still be applied.
Configure IGMP Snooping Settings
Bridge > IGMP Snooping > IGMP Snooping Settings
1. Log into your switch management page (see “ Access your switch management page ”
on page 7).
2. Click on Bridge , click on IGMP Snooping , and click on IGMP Snooping Settings .
3. Review the settings. Click Apply to save the settings.
•
IGMP Snooping Enable – Select to enable IGMP Snooping feature
•
VLAN ID for IGMP snooping – This parameter allows users to define VLAN IDs
to enable IGMP snooping.
•
Block Unknown Multicast Address Enable – Enabling this feature will
automatically block unknown multicasting addresses.
4. Click Apply to save configuration changes to the NV-RAM to ensure that if the switch
is rebooted or power cycled, the configuration changes will still be applied.