L2 Features > Vlan > Voice Vlan > Voice Vlan Global - D-Link DXS-1100 series User Manual

4 Configuration
Figure 4.79 – L2 Features > VLAN > Auto Surveillance VLAN> MAC Settings and Surveillance Device (User-defined MAC Settings)
The fields that can be configured are described below:
Component Type: Select the surveillance component type. Options to choose from are Video
Management Server, VMS Client/Remote Viewer, Video Encoder, Network Storage, and Other IP
Surveillance Device.
Description: Enter the description for the user-defined OUI with a maximum of 32 characters.
MAC Address: Enter the OUI MAC address.
Mask: Enter the OUI MAC address matching bitmask.
Click Apply to accept the changes made.
Click Delete to remove the specified entry.
After clicking the Auto Surveillance VLAN Summary tab, the following page will appear.
Figure 4.80 – L2 Features > VLAN > Auto Surveillance VLAN> MAC Settings and Surveillance Device (Auto Surveillance VLAN Summary)
L2 Features > VLAN > Voice VLAN > Voice VLAN Global
Voice VLAN is a VLAN used to carry voice traffic from IP phone. Because the sound quality of an IP phone
call will be deteriorated if the data is unevenly sent, the quality of service (QoS) for voice traffic shall be
configured to ensure the transmission priority of voice packet is higher than normal traffic.
The switches determine whether a received packet is a voice packet by checking its source MAC address. If
the source MAC addresses of packets comply with the organizationally unique identifier (OUI) addresses
configured by the system, the packets are determined as voice packets and transmitted in voice VLAN.
Figure 4.81 – L2 Features > VLAN > Voice VLAN > Voice VLAN Global
D-Link 10 Gigabit Ethernet Switch User Manual
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