Voice -- SIP configuration Enter the SIP parameters and click Start/Stop to save the parameters and start/stop the voice application. Bound Interface Name: (Note: Requires vodsl restart to take affect) Locale selection: (Note: Requires vodsl restart to take affect) SIP domain name: Use SIP Proxy. SIP Proxy: SIP Proxy port: Use SIP Outbound Proxy. SIP Outbound Proxy: SIP Outbound Proxy port: Use SIP Registrar. SIP Registrar: SIP Registrar port: