D-Link DGS-2000 Series Reference Manual page 54

4 Web-based Switch Configuration
Voice VLAN: Select to enable or disable Voice VLAN. The default is Disabled. After you enabled Voice
VLAN, you can configure the Voice VLAN Global Settings.
VLAN ID: The ID of VLAN that user wants to assign voice traffic to. 802.1Q VLAN group must be created
before assigned it into Voice VLAN. The member port that configured in 802.1Q VLAN setting page will be
the static member port of voice VLAN. To dynamically add ports into the voice VLAN, please enable the
Auto Detection function
Priority: The 802.1p priority levels of the traffic in the Voice VLAN.
Aging Time (1-120): Enter a period of time (in hours) to remove a port from the voice VLAN if the port is an
automatic VLAN member. When the last voice device stops sending traffic and the MAC address of this
voice device is aged out, the voice VLAN aging timer will start. The port will be removed from the voice VLAN
after the expiration of the voice VLAN aging timer. Selectable range is from 1 to 120 hours, and default is 1.
Click Apply to implement changes made.
Voice VLAN OUI Settings: This allows the user to configure the user-defined voice traffic's OUI. An
Organizationally Unique Identifier (OUI) is the first three bytes of the MAC address. This identifier uniquely
identifies a vendor, manufacturer, or other organization.
There are some pre-defined OUIs and when the user configures personal OUI, these pre-defined OUIs must
be avoided. Below are the pre-defined voice traffic's OUI:
Default OUI: Pre-defined OUI values, including brand names of 3COM, Cisco, Veritel, Pingtel, Siemens,
NEC/Philips, Huawei3COM, and Avaya.
User defined OUI: It is able to manually create a Telephony OUI with a description. The maximum number
of user defined OUIs is 10.
Select the OUI and press Add to the lower table to complete the Auto Voice VLAN setting.
Figure 4.53 – VLAN > Voice VLAN > Voice VLAN Global Settings
OUI Vendor
00:E0:BB 3Com
00:03:6B Cisco
00:E0:75 Veritel
00:D0:1E Pingtel
00:01:E3 Siemens
00:60:B9 NEC/ Philips
00:0F:E2 Huawei-3COM
00:09:6E Avaya
D-Link DGS-2000 Series Ethernet Switch User Manual
Mnemonic Name
3com
cisco
veritel
pingtel
siemens
nec&philips
huawei&3com
avaya
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