Aastra Telecom SIP 480I - Manual (Page 48)

Administrator Level Options
3-14 41-001129-00 Rev 09, Release 1.4.1
IP Phone Administrator Guide
Administrator Options
Type of Service (ToS), DSCP
Network settings also allows you to set Type of Service (ToS) and Differentiated
Services Code Point (DSCP).
Reference
For more information about ToS and DSCP see Chapter 4, the section, “Type of
Service (ToS), Quality of Service (QoS), and DiffServ QoS” on page 4-23.
VLAN
You can enable or disable VLAN and set specific VLAN IDs and priorities under
Network Settings.
Reference
For more information about VLAN, see Chapter 4, the section, “Virtual LAN
(optional)” on page 4-22.
SIP Settings
The following paragraphs describe the SIP parameters you can configure on the IP
phone. SIP configuration consists of configuring:
• Basic SIP Authentication Settings
• Basic SIP Network Settings
• Advanced SIP settings
• RTP Settings
Note: Specific parameters are configurable using the Aastra Web UI only
and are indicated where applicable. If you have a proxy server or have a
SIP registrar present at a different location than the PBX server, the SIP
parameters may need to be changed. The SIP parameters can be set on a
global or per-line basis.