Aastra Telecom SIP 57I - Manual (Page 169)

Global SIP Settings
41-001160-00, Release 2.1, Rev 04 4-45
Configuring Network and Session Initiation Protocol (SIP) Features
Configuring the IP Phones Global SIP Settings
Description
The IP phone uses the information in the Global Session Initiation Protocol (SIP)
settings to register at the IP PBX.
The IP phone configuration defines network and user account parameters that
apply globally to all SIP lines. Since not all SIP lines are necessarily hosted using
the same IP-PBX/server or user account, additional sets of per-line parameters
can also be defined for network and user account.
You configure and modify these parameters and associated values using the
configuration files, the IP phone UI, or the Aastra Web UI. The Aastra Web UI
and configuration file methods configure global and per-line SIP settings on the IP
phone. The IP phone UI configures global SIP settings only.
On the IP Phones, you can configure Basic and Advanced SIP Settings. The Basic
SIP Settings include authentication and network settings. The Advanced SIP
Settings include other features you can configure on the IP Phone.
Reference
For more information about Basic SIP Settings (for authentication and network),
see
“Basic SIP Settings” on page 4-46 .
For more information bout Advanced SIP Settings, see “Advanced SIP Settings
(optional)” on page 4-58 .