SIP Tab, SIP Parameters | Linksys SPA 900 SERIES guide

Chapter 5 Linksys IP Phone Field Reference

SIP Tab

SIP Tab

This section describes the fields for the following headings on the SIP tab:

•SIP Parameters, page 5-9

•SIP Timer Values (sec), page 5-11

•Response Status Code Handling, page 5-13

•RTP Parameters, page 5-13

•SDP Payload Types, page 5-14

•NAT Support Parameters, page 5-16

•Linksys Key System Parameters, page 5-17

SIP Parameters

Note None of the following parameters apply to the SPA901.

	Field	Description

	Max Forward	SIP Max Forward value, which can range from 1 to 255.
		Defaults to 70.

	Max Redirection	Number of times an invite can be redirected to avoid an infinite loop.
		Defaults to 5.

	Max Auth	Maximum number of times (from 0 to 255) a request may be challenged.
		Defaults to 2.

	SIP User Agent Name	Used in outbound REGISTER requests.
		Defaults to $VERSION. If empty, the header is not included. Macro expansion of $A to
		$D corresponding to GPP_A to GPP_D allowed.

	SIP Server Name	Server header used in responses to inbound responses.
		Defaults to $VERSION.

	SIP Reg User Agent Name	User-Agent name to be used in a REGISTER request. If this is not specified, the <SIP User
		Agent Name> is also used for the REGISTER request.
		Defaults to blank.

	SIP Accept Language	Accept-Language header used. To access, click the SIP tab, and fill in the SIP Accept
		Language field.
		There is no default (this indicates Linksys IP phone does not include this header). If
		empty, the header is not included.

	DTMF Relay MIME Type	MIME Type used in a SIP INFO message to signal a DTMF event. This field must match
		that of the Service Provider.
		Defaults to application/dtmf-relay.

		Linksys IP Phone Administrator Guide
		Linksys IP Phone Administrator Guide

	Firmware Version 5.1			5-9
	Firmware Version 5.1			5-9

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Linksys SPA 900 SERIES manual SIP Tab, SIP Parameters

Contents

Linksys Voice System SPA 900 Series IP Phones N T E N T S Front Panel Back Panel SPA922 SPA932 SPA941 SPA942 SPA962 Localization Directory Time/Date Voice Mail Network Phone Phone Tab General User Preface Document Audience Related Documentation Technical SupportTo do this Refer to Product Name RJ-45 Voice Lines Additional Features/Notes Overview Linksys IP Phone Features Linksys IP Phones in a VoIP Network Introducing Linksys IP Phones Linksys IP Phone Features Ensuring Voice Quality SPA901 FeaturesSPA92x, SPA94x, SPA962 Algorithm Complexity MOS Score Feature Descriptions SIP Proxy Redundancy Supported Codecs Algorithm Description Other Features Feature DescriptionDtmf Technology Background Session Initiation Protocol, Using Linksys IP Phones with a Firewall or Router Session Initiation Protocol Network Address Translation NAT Overview NAT Types Simple Traversal of UDP Through NAT Stun SIP-NAT Interoperation Getting Started Linksys 900 Series IP Phones Caring for Your Hardware SPA901 Front Panel and Side of Phone SPA92x, SPA94x, and SPA962 Hardware FeaturesFeature Function Back Panel SPA921 Front Panel SPA922 SPA932 AUX SPA941Port/LED Meaning AUX OUT SPA942 SPA941 SPA962 SPA942 SPA9000 IP PBX System Establishing Connectivity Codec Each side of conversation Calls Installing the SPA900 Series IP PhoneBandwidth Requirements1 Approximate bandwidth budget for Assembling the Phone and Connecting to the Network Attaching the Desk StandMounting the Phone to the Wall Using the Administration Web Server Connecting to the Administration Web ServerTurning on the Phone Administrator Account Privileges Click Admin and Advanced Upgrade URL Web Interface URLsResync URL Provisioning Reboot URLConfiguration Profile Provisioning Capabilities Using the Interactive Voice Response Interface Using the IVR Menu on a Linksys SPA901 Phone IVR Options IVR Action IVR Menu Choice Parameters Getting Started Settings will be Lost Entering a Password through the IVRNON-DEFAULT ALL NON-DEFAULT Linksys IP Phone Administrator Guide Using the 900 Series LCD Display SPA900 Series LCD Display Controls SPA900 Series LCD Controls Using Soft Keys Label SPA962 Label Description Entering and Saving Settings Input Mode Soft Key Cursor appending Cursor inserting Localization Following is an example value Changing the Display Background SPA942/962 Using the SPA932 Sidecar with the SPA962 Background Picture Parameters Configuring the SPA9000 for the SPA932 Configuring the Broadsoft Server for the SPA932 Configuring the Asterisk Server for the SPA932 Example 3-1 Asterisk Context for SPA932 Configuring the SPA932 Example 3-2 Asterisk Subscribecontext for SPA932 SPA932 Configuration Broadsoft syntax Asterisk syntax Monitoring the SPA932 Configuring the Web ServiceConfiguration Parameters Web Interface Basic and Advanced Views Proxy1, RTPPacketSize, DNDActCode Data Types Example 1 Normal Ring Managing Linksys IP Phones Configuring the Web Service Example 3 SIT Tone RSS Newsfeeds SPA962 Call Appearances and Extensions Line Key LEDs LED Script LED Pattern LED Script ExamplesExample Using Call Features Selecting the Audio I/O Device and Line Making Calls Answering and Ending Calls Speed Dialing Hold and ResumeCall Waiting Three-Way Conferencing Attended Call Transfer Blind Call Transfer Message Waiting Indication MWI Accessing VoicemailCall Back Muting Calls Shared Call Appearances Personal DirectoryCaller and Called Name Matching Supplementary Services Dialing AssistanceCall Logs Audio Volume Adjustment Operation Steps Managing Ring Tones 8illustrates the user interface provided by this utility Configuring a Dial Plan Dial Plan Digit Sequences Element Repetition Dial Plan RulesDigit Sequence Syntax Sub-sequence Substitution Dial Plan Examples Default Dial Plan TimersInterdigit Long Timer ParName Interdigit Short Timer System AdministrationReboot and Restart Dial Plans Managing the Time/Date Factory ResetPassword Protection Daylight Saving Time Using Star Codes to Activate/Deactivate Services Managing Linksys IP Phones System Administration Disabling Services Troubleshooting FAQ Error and Log Reporting There may be a problem if the screen displays Not Registered Firmware Version SPA900 Series LCD Command Reference Entering Directory Names, Numbers and Ring Default DirectoryEntering Names and Numbers into the Directory Shortcut Setup Speed DialCall History Redial List Ring TonePreferences Answered Calls Block Caller ID Block Anonymous CallDo Not Disturb Preferred Audio Device Secure CallDial Assistance Auto Answer Preferred Audio Device Cfwd All Number Cfwd No Ans DelayCall Forward Cfwd Busy Number Time/Date Shortcut Setup, 7 ,date, time, offset, saveShortcut Setup, 8, voicemailnumber, save Voice Mail Host Name DchpCurrent IP Address Domain Current NetMask Enable Web ServerNon Dhcp Default Route Current Gateway Non Dhcp DNS Non Dhcp NTP ServerMulticast Address Vlan ID Enable VlanProduct Info 18 CDP Status Phone Line 1, 2,3,4Provisioning Ext 1/2/3/4 Custom Reset RebootFactory Reset Restart CallPark Status Set PasswordSet LCD Contrast Language SPA922, 942, Web Service SPA962 GUI Properties SPA962 Linksys IP Phone Field Reference Field Description Info TabSystem Information Dhcp Phone Status Ext 1/2/3/4/5/6 Status Line 1/2/3/4/5/6 Call 1/2 Status REN Downloaded Ring Tone System Configuration System TabInternet Connection Type Optional Network Configuration Static IP SettingsPPPoE Settings Field Vlan Settings Vlan ID SIP Tab SIP Parameters Field Description SIP T2 SIP Timer Values secSIP T1 SIP T4 Field Description Response Status Code Handling RTP Parameters SDP Payload Types Field Description NAT Support Parameters Linksys Key System Parameters EXT IP Provisioning Tab Regional Tab Call Progress Tones Distinctive Ring Patterns Control Timer Values sec Vertical Service Activation Codes Field Description Field Description Vertical Service Announcement Codes Outbound Call Codec Selection Codes Field Description Miscellaneous Field Description As follows Phone Tab GeneralLine Key 1/2/3/4/5/6 Miscellaneous Line Key Settings Line Key LED Pattern Field Description Supplementary Services Ring Tone Auto Input Gain dB Extension Mobility Ext Tab NAT Settings Network SettingsShare Line Appearance SIP Settings Field Description Call Feature Settings Proxy and Registration Field Audio Configuration Subscriber Information Field Description Field Description Dial Plan Dial Plan Entry Functionality 1xxxxxxxxxx@fwdnat.pulver.com5082uid=jsmithpwd=xyz User Call ForwardSpeed Dial Web Information Service Settings SPA962 Traffic Service Information Settings SPA962 Audio Volume Phone GUI Menu Color Settings SPA962 only Tab SPA962 only Call Pickup Code Unit Replace the variables in italics, as follows Unit 2 Key See the description for Unit SPA932 Status BLF ANCB2BUA CAS Html FXSITU Http SIP SDPSdram SLA Appendix a Acronyms Linksys IP Phone Administrator Guide Glossary Appendix B Glossary