Proxy Server Settings 73QQuality of Service (QoS) 94, 98RRecommended Environment 52Refresh Button 57, 62, 64REG_EXPIRE_TIME_[1–8] 200REG_INTERVAL_RATE_[1–8] 200REG_RTX_INTVL_[1–8] 210Registrar Server Address 89Registrar Server Port 89Related Documentation 2Reliability of Provisional Responses 95, 207Reorder Tone 120REORDER_TONE_FRQ 182REORDER_TONE_TIMING 182Reset 33Reset to Defaults 130Reset Web ID/Password 40, 54Reset Web Settings 34Reset Web Settings Button 130Restart 130Restart Button 130Result Messages 57Resync Interval 128Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.04/22.04 or later 274Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.06/22.06 or later 274Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.10/22.10 or later 274Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.17/22.17 or later 275Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.29/22.29 or later 275Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.53/22.53 or later 275Revision History, KX-TGP500/KX-TGP550 Software FileVersion 12.55/22.55 or later 275Revision History, KX-TGP551 Software File Version 12.12 orlater 274RFC2543_HOLD_ENABLE_[1–8] 193Ringing Tone 119RINGING_TONE_FRQ 181RINGING_TONE_TIMING 181RINGTONE_183_180_ENABLE 184Root Certificate 27, 172Router Setup 32RTCP Interval 99RTCP_INTVL_[1–8] 189RTP (Real-time Transport Protocol) Setup 32RTP Packet QoS (DSCP) 98RTP Packet Time 96RTP Settings 32, 96, 136, 187RTP_PORT_MAX 190RTP_PORT_MIN 190RTP_PTIME 191SSave Button 56, 57SDP_CKRTE[0–4]_[1–8] 185SDP_CODEC[0–4]_[1–8] 185SDP_PARAM[0–4]_[1–8] 186SDP_PTYPE[0–4]_[1–8] 186SDP_USER_ID_[1–8] 211Second CODEC 102Secondary DNS Server 17, 64, 67, 69, 167, 168Secure Provisioning Methods 27Security 96Send SUBSCRIBE to Voice Mail Server 108Service Domain 91Setting Configuration File Parameters Using TR-069 220Setting Priority 30Shared Call 111, 195SHARED_CALL_ENABLE_[1–8] 195SHARED_USER_ID_[1–8] 195Simplified Example 252SIP Authentication 91SIP extensions 95SIP Packet QoS (DSCP) 94SIP Server 89SIP Service Domain 91SIP Setting 86SIP Settings 31, 86, 88, 137, 197SIP Settings [Line 1]–[Line 8] 88SIP Setup 31SIP Source Address Filter (SSAF) 96, 214SIP Source Port 32, 91SIP User Agent 86SIP_100REL_ENABLE_[1–8] 207SIP_18X_RTX_INTVL_[1–8] 207SIP_2NDPROXY_ADDR_[1–8] 202SIP_2NDPROXY_PORT_[1–8] 203SIP_2NDPRSNC_ADDR_[1–8] 208SIP_2NDPRSNC_PORT_[1–8] 208SIP_2NDRGSTR_ADDR_[1–8] 203SIP_2NDRGSTR_PORT_[1–8] 203SIP_403_REG_SUB_RTX_[1–8] 220SIP_ADD_ROUTE_[1–8] 219SIP_ADD_RPORT_[1–8] 217SIP_ANM_DISPNAME_[1–8] 213SIP_ANM_HOSTNAME_[1–8] 213SIP_ANM_USERNAME_[1–8] 213SIP_AUTHID_[1–8] 197SIP_CONTACT_ON_ACK_[1–8] 215SIP_DETECT_SSAF_[1–8] 214SIP_DNSSRV_ENA_[1–8] 205SIP_FOVR_DURATION_[1–8] 219SIP_FOVR_MAX_[1–8] 205SIP_FOVR_MODE_[1–8] 219SIP_FOVR_NORSP_[1–8] 205SIP_INVITE_EXPIRE_[1–8] 218SIP_OUTPROXY_ADDR_[1–8] 212SIP_OUTPROXY_PORT_[1–8] 212SIP_P_PREFERRED_ID_[1–8] 210SIP_PASS_[1–8] 198SIP_PRIVACY_[1–8] 211SIP_PRSNC_ADDR_[1–8] 207SIP_PRSNC_PORT_[1–8] 208SIP_PRXY_ADDR_[1–8] 198Document Version 2013-02 Administrator Guide 281Index