DGS-3130 Series Layer 3 Stackable Managed Switch Web UI Reference Guide
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Parameter Description
timer will be started. The port will be removed from the voice VLAN after the
expiration of the voice VLAN aging timer. If voice traffic resumes during the
aging time, the aging timer will be cancelled. The range is from 1 to 65535
minutes.
Click the Apply button to accept the changes made.
Voice VLAN Port
This window is used to display and configure the voice VLAN interface settings.
To view the following window, click L2 Features > VLAN > Voice VLAN > Voice VLAN Port, as shown below:
Figure 5-33 Voice VLAN Port Window
The fields that can be configured are described below:
Parameter Description
Unit Select the Switch unit that will be used for this configuration here.
From Port - To Port Select the range of ports that will be used for this configuration here.
State Select to enable or disable the voice VLAN feature on the specified port(s)
here. When the voice VLAN is enabled for a port, the received voice packets
will be forwarded in the voice VLAN. The received packets are determined as
voice packets if the source MAC addresses of packets complies with the OUI
addresses.
Mode Select the mode here. Options to choose from are:
• Auto Untagged - Specifies that voice VLAN untagged membership will be
automatically learned.
• Auto Tagged - Specifies that voice VLAN tagged membership will be
automatically learned.
• Manual - Specifies that voice VLAN membership will be manually
configured.
If auto-learning is enabled, the port will automatically be learned as a voice
VLAN member. This membership will automatically be aged out. When the port
is working in the auto-tagged mode and the port captures a voice device
through the device's OUI, it will join the voice VLAN as a tagged member
automatically. When the voice device sends tagged packets, the Switch will
change its priority. When the voice device sends untagged packets, it will
forward them in the Port VLAN ID (PVID).
When the port is working in auto-untagged mode, and the port captures a voice
device through the device's OUI, it will join the voice VLAN as an untagged
member automatically. When the voice device sends tagged packets, the
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