Dell PowerConnect 5524P User Manual page 496

None — Disables the selected port/LAG on the Voice VLAN. This
•
is the default.
• Static — Statically adds the port to the Voice VLAN. This is
usually done for VoIP uplink ports that connect the device to VoIP
PBX, for example.
• Auto — Indicates that if traffic with an IP phone MAC address is
transmitted on the port/LAG, the port/LAG joins the Voice
VLAN. The port/LAG is aged out of the voice VLAN if the IP
phone's MAC address (with an OUI prefix) is aged out. If the
MAC address of the IP phones OUI was added manually to a
port/LAG in the voice VLAN, the user cannot add it to the Voice
VLAN in Auto mode, only in Static mode.
– Voice VLAN Security — Enable/disable security on the interface.
Security ensures that packets arriving with an unrecognized OUI are
dropped (for example data packets).
Defining Voice VLAN Port Settings Using CLI Commands
The following table summarizes the CLI command for defining Voice VLAN
.
port settings
Voice VLAN Port Settings
Table 14-8.
CLI Command
voice vlan enable
no voice vlan enable
voice vlan secure
no voice vlan secure
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Dell PowerConnect 55xx Systems User Guide
CLI Commands
Description
Enables automatic voice VLAN
configuration on a port.
Use the no form of this command to disable
automatic voice VLAN configuration on a
port.
Configures secure mode for the voice VLAN.
Use the no form of this command to disable
secure mode.