Voice -- SIP configuration Enter the SIP parameters. Interface name: br0 - Bridge Local selection: BEL - Belgium BRA - Brazil CHN - China DNK - Denmark ETS - ETSI FIN - Finland FRA - France DEU - Germany ITA - Italy JPN - Japan NLD - Netherlands USA - United States SWE - Sweden CHE - Switzerland GBR - Great Britain ESP - Spain AUS - Australia Preferred codec: G711U G711A G729 Preferred ptime: Use SIP Proxy. SIP Proxy: SIP Proxy port: SIP Proxy Domain: Register Expire Time: DispName: VoIP Phone Number: Auth. ID: Auth. Password: 1.  2.  Max Digits:   RFC2833 Outband DTMF: Auto Negotiation Disable Force Enable RTP Payload Type for RFC2833:   Emergency calls : Landline VoIP   Number: 1.     2.  Enable Internal Call Enable Phone 1 Hotline: Phone Type: PSTN VOIP Call Number: Enable Phone 2 Hotline: Phone Type: PSTN VOIP Call Number: Enable Trusted IP for SIP servers. 1 2 3 4 5 Remote server for SIP log messages. Log IP Address: Log port: Enable Phone 1 Call Waiting Enable Phone 2 Call Waiting Phone 1 Call Forward Feature: Call Forward Type: Disable Forward All Call When Busy Or No Answer When No Answer When Busy Call Forward Phone Number: Phone 2 Call Forward Feature: Call Forward Type: Disable Forward All Call When Busy Or No Answer When No Answer When Busy Call Forward Phone Number: