NetComm 4-port and 8-port Gateways Gateway Series Reference Manual page 31

E.164
• International Call Prefix Digit: Enter the International call prefix.
• Country Code: Select the desired country code.
• Long Distance Call Prefix Digit: The long-distance prefix digit for making a long-distance call.
• Area Code: Please enter the area code.
• E.164 Numbering: To invite Proxy to follow the E.164 rule. It depends on the Proxy.
NOTE: All settings in this section are specific to your VoIP network. Please ask your
VoIP service provider whether they require these settings.
• Enable Support of SIP Proxy Server / Soft Switch: Enable the functions to inter-work with Proxy
Server / Soft Switch. When SIP Proxy 1 and  are enabled, the system will register to SIP Proxy 
after all lines are failed to register to SIP Proxy 1. SIP Proxy  is a backup system.
• Proxy Server IP/Domain: Enter the Proxy Server IP address or URL (Uniform Resource Locator).
You can set 3 redundant Proxy spread by semicolon.
EX: 61.13.31.1;1.34.56.78;proxy.sip.sip
• Proxy Server Port: Enter the Proxy Server listen port number. (The default value is 5060)
SmartVoice Gateway(s) User Guide
YML83 Rev
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