TRENDnet TPE-3012LS, User Manual, Page: 127 / 187

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TRE
NDnet User’s Guid e
TPE-3012LS / TPE-3018LS
123
Configure DHCP Option 82 Circuit ID settings
Security > DHCP Snooping > Option Property
1. Log into your switch m anagement page (see “ Access your switch management page ”
on page 11).
2. Click on Security, click on DHCP Snooping, and click on Option82 Circuit ID .
3. Click Add . Review the settings below.
Item Description
Port
Select port from list to associate to CID entry. Only available
on Add dialog.
VLAN
Input VLAN ID to associate to circuit ID entry. VLAN ID is not
mandatory. Only available on Add dialog.
Circuit ID
Input String as circuit ID. Packets match port and VLAN will
be inserted circuit ID.
4. Click Apply .
5. In the top right, click Save to save the configuration settings to NV-RAM/startup
configuration.
6. Click OK .