220
Indicates the Voice VLAN port security mode. When the function is enabled, all
non-telephonic MAC addresses in the Voice VLAN will be blocked for 10 seconds.
Possible port modes are:
Enabled: Enable Voice VLAN security mode operation.
Disabled: Disable Voice VLAN security mode operation.
Port Discovery Protocol :
Indicates the Voice VLAN port discovery protocol. It will only work when auto detect
mode is enabled. We should enable LLDP feature before configuring discovery
protocol to "LLDP" or "Both". Changing the discovery protocol to "OUI" or "LLDP"
will restart auto detect process. Possible discovery protocols are:
OUI: Detect telephony device by OUI address.
LLDP: Detect telephony device by LLDP.
Both: Both OUI and LLDP.
Buttons:
Apply – Click to save changes.
Reset- Click to undo any changes made locally and revert to previously saved
values.
2-23.2 OUI
The section describes to Configure VOICE VLAN OUI table. The maximum entry
number is 16. Modifying the OUI table will restart auto detection of OUI process.
Web Interface
To configure Voice VLAN OUI Table in the web interface:
1. Select “Add new entry”, “delete” in the Voice VLAN OUI table..
2. Specify Telephony OUI, Description.
3. Click Apply.