Chapter 4: Web configuration
NS3552-8P-2S-V2 User Manual 117
Object Description
MVR: MVR is used to eliminate the need to duplicate multicast traffic
for subscribers in each VLAN. Multicast traffic for all channels is sent
only on a single (multicast) VLAN.
Voice VLAN: Voice VLAN is a VLAN configured specially for voice
traffic typically originating from IP phones.
MSTP: The 802.1s Multiple Spanning Tree protocol (MSTP) uses
VLANs to create multiple spanning trees in a network, which
significantly improves network resource utilization while maintaining a
loop-free environment.
Buttons
• Select VLAN Users from the Combined drop-down list.
• Select the Auto-refresh check box to refresh the page automatically. Automatic
refresh occurs every three seconds.
• Click Refresh to refresh the page immediately.
• Click I<< to update the table starting from the first entry in the VLAN Table (i.e., the
entry with the lowest VLAN ID).
• Click >> to update the table, starting with the entry after the last entry currently
displayed.
VLAN port status
The VLAN Port Status for Static User page provides VLAN port status.