Aastra Telecom SISIP 57I CT - Manual (Page 113)

Advanced Network Settings
41-001160-00, Rev 01 Release 2.0 4-47
Network Configuration of the IP Phones
Configuring the IP Phones You can configure SRV lookup using the configuration files (aastra.cfg and
.cfg) only. The parameters to use are:
• sip proxy ip
• sip proxy port
Configuring Basic SIP Settings (optonal)
You can configure SIP settings using the configuration files, the IP Phone UI, or
the Aastra Web UI.
Note: To configure the SIP settings per-line, use the configuration files or
the Aastra Web UI.
Configuration Files
For specific parameters you can set in the configuration files, see Appendix A, the section, “SIP Basic,
Global Settings” on page A-40 or “SIP Basic, Per-Line Settings” on page A-48
Note: You can set global configuration only using the IP Phone UI.