Patton electronic SL4020 manual NAT Traversal

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SmartLink 4020 Getting Started Guide	6 • Telephony

NAT Traversal

Figure 28. NAT Traversal section of the SIP window

Outbound Proxy IP

Type the outbound proxy IP address provided by your service provider.

Outbound Proxy Port

Type the outbound proxy IP port number provided by your service provider.

Stun Server IP

Type the stun server IP IP address provided by your service provider.

Stun Server Port

Type the stun server port number provided by your service provider.

UPnP

Univeral plug-and-play method. This method works with NAT routers that support UPnP gateway.

NONE

Select this if you will not be using NAT traversal methods.

Saving your work

When you are ﬁnished conﬁguring SIP settings, click the Save SIP Settings button (see ﬁgure 28) to save the changes.

SIP

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Contents SL4020 Mailsupport@patton.com Summary Table of Contents Table of Contents Vlan Network-LAN Telephony Codecs System Table of Contents Documentation Calling Features List of Figures List of Figures List of Tables Audience About this guideStructure Safety when working with electricity PrecautionsGeneral observations Typographical conventions used in this documentGeneral conventions SmartLink 4020 Getting Started GuideAbout this guide General information Chapter contentsSmartLink SmartLink 4020 overviewSmartLink installation Do the following Installing the routerConnect to the Internet service provider Connecting the SmartLink to the network System information System Uptime HomeSystem information System Status Network-WAN Network-WAN Status Network SettingsInterface Status Settings Specify ﬁxed WAN conﬁguration Device Operating ModeInternet Conﬁguration Obtain WAN conﬁguration dynamicallyWAN PPPoE Conﬁguration Enable PPPoEAuthentication SettingsMTU Size MAC Spooﬁng ConﬁgurationInternet Vlan Conﬁguration Assured Bandwidth for Voice QoS Quality of ServiceEnable Voice QoS Saving your workTOS/DiffServ window ToS/DiffServIPSec Conﬁguration Outbound ESP Authentication Key HEX Outbound AH Authentication AlgorithmOutbound AH Authentication Key HEX Outbound ESP Authentication AlgorithmInbound ESP Authentication Key HEX Network-LAN Dhcp Viewing the Dchp Client Table Server SettingsClient Network Information Static Address AssignmentViewing the Routing Table RoutingDynamic Routing Static RoutingDe-Militarized Zone Port ForwardingReserved Ports Port Forwarding to LANIP Filtering Service AccessFilter IP Range Ping Reply Telephony Telephony Line 2 Speed Dial Settings Speed Dial Serv VoIP Server Registration Status VoIP StatusPhone Line Status Gateway Settings SIP Server SettingsSIP Conﬁguration RTP Telephone Event Conﬁguration SIP ExtensionsHook Flash Mime Type SIP Timer Values secVoIP Vlan Conﬁguration SIP ParametersNAT Traversal Packetization Audio/CODEC ConﬁgurationJitter Buffer User Name Phone 1 & PhoneUser Information Phone NumberSupplementary Service Settings Speed Dial Serv Call Transfer ServIP Dialing Serv MWI ServDial Out Type Call Forward SettingsIncoming Call Block Selective Call Forward SettingsDistinctive Ring Settings Http Digest SettingSpeed Dial Line 1 Speed Dial SettingsSpeed Dial 1-8 Phone Number/IP Dialing Line 2 Speed Dial Settings System System System Conﬁrm new password Set Security PasswordNew Root Password New User PasswordLogging ConﬁgurationAuto Upgrade Manual UpgradeEnable Auto Upgrade Localization Auto Upgrade ProtocolUpgrade Server Auto Upgrade URLDistinctive Ring Setting Supplementary Service Keys IP Dialing Act Keys Dist Ring Act KeysWarm Line Act Keys DND Act KeysControl Timer Values Miscellaneous Ring SettingFXS Port Polarity Conﬁguration Snmp ConﬁgurationSnmp Trap Conﬁguration Snmp System Conﬁguration Snmp Community ConﬁgurationReload Documentation Documentation link IntroductionLogout Logout window Contacting Patton for assistance Contact information Warranty coveragePatton support headquarters in the USA RMA numbers Out-of-warranty serviceReturns for credit Return for credit policyAppendix a Compliance information FCC Warning Radio and TV Interference ComplianceCE-Mark Warning Appendix B Speciﬁcations Fax and Modem Support Voice Processing signalling dependentVoice Connectivity ConnectivityOperating Environment Voice Services/FeaturesIP Services ManagementAppendix C Dial plans Complex Dial Plan Sample Dial PlansSimple Dial Plan Non-dialed Line Dial PlanSample Dial Plans Appendix D Calling Features Distinctive on Distinctive OFF Appendix E Ring Cadence Conﬁguration Following is a sample ring cadence patter conﬁguration