NEC UNIVERGE SL2100, Networking Manual

Page: 107 / 196

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
1. Speed & Duplex
2. VLAN Mode
3. VLAN ID
4. VLAN Priority
Set VLAN Disable/Enable
Set same ID as 87-09-02
Set VLAN Priority
1. Network
Settings
2. Press OK, EXIT, SAVE softkeys to save the entries and return the telephone to idle.
9.2 Layer 3 (ToS) Priority Control
The router-supported ToS controls routing priority of packets by following the ToS field. You can give
priority to the voice packet using the ToS field.
There are two types of ToS formats: DiffServ and IP Precedence. Before programming the router,
make sure to check which type is supported by the router.
The NEC SL2100 system can set the ToS value for each protocol, and Voice Control. This setting
allows flexible prioritization.
9.2.1 Programming Layer 3 Priority Control
To program Layer 3 VLAN/QoS use the following programs.
• 84-10-01 ToS Setup – ToS Mode
For the Protocol type (1= Not Used, 2= Not Used, 3= Reserved, 4= H.323, 5= RTP/RTCP, 6= SIP,
7= Reserved, 8= SIP MLT, 9= SIP Trunk, 10=Reserved, 11=Reserved), select the ToS mode
(Disable, IP Precedence or Diffserv).
• 84-10-07 ToS Setup – Priority (D.S.C.P. - Differentiated Services Code Point)
For the Protocol type (1= Not Used, 2= Not Used, 3= Reserved, 4= H.323, 5= RTP/RTCP, 6= SIP,
7= Reserved, 8= SIP MLT, 9= SIP Trunk, 10=Reserved, 11=Reserved), if Program 84-10-01 is set to
2, select the Diffserv priority (0~63).
S
ECTION
10 IP TELEPHONE REGISTRATION AND DELETION
When an IP Phone connects to the NEC SL2100 system, it is assigned the first available port, starting
from the value set in Program 11-02-01.
The ports are allocated in blocks of two.
For example:
• Insert a VoIPDB.
• Program 11-02-01 Extension Numbering.
• Configure a System IP Phone and connect to the LAN.
When connecting an IP Phone, the MAC address (ID) is automatically registered in Program 15-05-02.
If the registration in Program 15-05-02 is made manually (before connecting the telephone) it uses the
ISSUE 1.0 SL2100
Networking Manual 9-9