INS_RLXE4GE24MODMS_REV– 20 Dec 2017 PAGE 94
INSTALLATION AND OPERATION MANUAL
RLXE4GE24MODMS
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Label
Description
Mode
Indicates the Voice VLAN mode operation. We must disable MSTP feature before we
enable Voice VLAN. It can avoid the conflict of ingress filtering. Possible modes are:
Enabled: Enable Voice VLAN mode operation.
Disabled: Disable Voice VLAN mode operation.
VLAN ID
Indicates the Voice VLAN ID. It should be a unique VLAN ID in the system and cannot
equal each port PVID. It is a conflict in configuration if the value equals management
VID, MVR VID, PVID etc. The allowed range is 1 to 4095.
Aging Time
Indicates the Voice VLAN secure learning aging time. The allowed range is 10 to
10000000 seconds. It is used when security mode or auto detect mode is enabled.
In other cases, it will be based on hardware aging time. The actual aging time will be
situated between the [age_time; 2 * age_time] interval.
Traffic Class
Indicates the Voice VLAN traffic class. All traffic on the Voice VLAN will apply this class.
Port Mode
Indicates the Voice VLAN port mode.
Possible port modes are:
Disabled: Disjoin from Voice VLAN.
Auto: Enable auto detect mode. It detects whether there is VoIP phone attached to the
specific port and configures the Voice VLAN members automatically.
Forced: Force join to Voice VLAN.
Port Security
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
Save
Click to save changes.
Reset
Click to undo any changes made locally and revert to previously saved values