3Com 2924-SFP User Manual page 156

156 C 13: C
HAPTER ONFIGURING
Defining Voice VLAN
Port Settings
Q S
UALITY OF ERVICE
Voice VLAN Aging Time — Indicates the amount of time after the
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last IP phone's OUI is aged out for a specific port. The port will age out
after the bridge and voice aging time. The default time is one day. The
field format is Day, Hour, Minute. The aging time starts after the MAC
Address is aged out from the Dynamic MAC Address table. The
default time is 300 sec. For more information on defining MAC
address age out time, see Defining Aging Time.
2 Select Enable in the Voice VLAN State field.
3 Define the Voice VLAN and Voice VLAN Aging Time fields.
4 Click Apply. The Voice VLAN is defined, and the device is updated.
The Voice VLAN Port Setup Page contains information for defining Voice
VLAN port/LAG settings.
To configure Voice VLAN port settings:
1 Click Device > QoS > VoIP > Traffic Setting > Port Setup. The Voice
VLAN Port Setup Page opens:
Figure 87 Voice VLAN Port Setup Page
The Voice VLAN Port Setup Page contains the following fields:
Voice VLAN Port Mode — Defines the Voice VLAN mode. The
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possible field values are:
No Changes — Maintains the current Voice VLAN port/LAG
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settings. This is the default value.