PLANET VIP-350PT User Manual
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VLAN
The IP Phone supports IEEE 802.1Q/802.1P/802.1D VLAN and IP class of service (differentiated
service in IP ToS bits). VLAN support will insert a 4-byte tag immediately after source address field in
the 802.3 Ethernet frame.
Destination
MAC
Address
(6-byte)
Source MAC
Address
(6-byte)
VLAN
tag
(4 bytes)
LAN
Type
0x0800
(2-byte)
Data FCS
.
Once IEEE 802.1Q VLAN tagging is enabled, it will also map IP differentiated service set in ToS bits to
user priority field.
[On] / [Off]
Toggle between enable and disable this feature. Show check symbol ‘√’
in-linue if enable.
[Back]
Return without any changes.
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VLAN Protocol ID:0x8100 (16 bits)
Priority (3 bits)
CFI
VLAN ID (12 bits)