Layer 2 Priority Control - NEC SL1100 Networking Manual

Issue 6.0
9.1
1. Network
Settings
9 - 14

Layer 2 Priority Control

Layer 2 priority control can be enabled on an Ethernet switch, if it supports
VLAN tagging. This allows layer 2 prioritization.
Using a switch that supports 802.1p allows:
priority control

reduction of unnecessary packets (e.g., broadcast packets) and

provides circuitry by restricting a broadcast domain
9.1.1 Programming Layer 2 Priority Control
To program Layer 2 Priority Control for IP Phones VLAN/QoS:
1. Press the Menu button on the IP Phone to enter the telephone
program mode.
This enters the IP program mode to select the settings for the

individual phone. The flashing item is the current selection.
1. DHCP Mode
:
:
:
:
6. Advanced Setting
2. Press
OK, EXIT, SAVE
telephone to idle.
1. Speed & Duplex
2. VLAN Mode
3. VLAN ID
4. VLAN Priority
softkeys to save the entries and return the
IP Multiline Station (SIP)
NEC SL1100
Set VLAN Disable/Enable
Set same ID as 87-09-02
Set VLAN Priority