Shared Call Appearance Signaling | Polycom Version 1.4.x 17 specification

Administrator Guide - SoundPoint® IP / SoundStation® IP

Session Initiation Protocol (SIP)

5.2.3SIP for Instant Messaging and Presence Leverag- ing Extensions (SIMPLE)

The phone is compatible with the Presence and Instant Messaging features of Win- dows® Messenger® and MSN® Messenger 4.7 and Windows® Messenger® 5.0. In a future release, support for the Presence and Instant Message recommendations in the SIP SIMPLE proposals will be provided:

•draft-ietf-simple-cpim-mapping-01

•draft-ietf-simple-presence-07

•draft-ietf-simple-presencelist-package-00

•draft-ietf-simple-winfo-format-02

•draft-ietf-simple-winfo-package-02

or their successors.

5.2.4 Shared Call Appearance Signaling

A shared line is an address of record managed by a server. The server allows multiple endpoints to register locations against the address of record.

The phone supports shared call appearances (SCA) using the SUBSCRIBE-NOTIFY method in the “SIP Specific Event Notification” framework (RFC 3265). The events used are:

•“call-info” for call appearance state notification

•“line-seize for the phone to ask to seize the line

5.2.5Bridged Line Appearance Signaling

A bridged line is an address of record managed by a server. The server allows multi- ple endpoints to register locations against the address of record.

The phone supports bridged line appearances (BLA) using the SUBSCRIBE-NOTIFY method in the “SIP Specific Event Notification” framework (RFC 3265). The events used are:

• “dialog” for bridged line appearance subscribe and notify

Copyright © 2004 Polycom, Inc.

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Polycom Version 1.4.x 17 manual Shared Call Appearance Signaling, Bridged Line Appearance Signaling, Or their successors

Contents

Administrator Guide SoundPoint/SoundStation IP SIP Polycom, Inc Table of Contents Presence and Instant Messaging Features Optimization Session Initiation Protocol SIP 131 Protocol Extensions 138 Administrator Guide SoundPoint IP / SoundStation IP Overview Administrator Guide SoundPoint IP / SoundStation IP Overview Installation Models Installation and Operation Installation Process Basic Network SetupPhones boot up in two phases Dhcp or Manual TCP/IP Setup Name Possible Values a Description Local User Interface Setup MenusAccess to Network Configuration Menu Main Menu Name Possible Description Values Dhcp Menu Name Possible Values Description Server Menu Application Configuration Reset to Factory DefaultsAdvantages of using a boot server Centralized Configuration Configuration FilesFTP vs. Tftp Default Master Configuration File Master configuration files contain four XML attributes Category Description Example Application Configuration Files Deploying a Boot Server for the Phones Account-by-account basis Step Instructions Local Phone Configuration Passwords Phone maintains a call log. The log Basic FeaturesCall Timer Call Log Missed Call Notification Call WaitingCalled Party Identification Calling Party Identification Configurable Feature Keys SoundPoint IP 300 SIP Key Layout SoundStation IP 4000 SIP Key Layout IP 600 Function Key ID Context Sensitive Volume Control Connected Party IdentificationCustomizable Audio Sound Effects Distinctive Incoming Call Treatment Message Waiting Indication For more information, see 3.1.16 Local Contact Directory on Administration Distinctive Incoming Call TreatmentDistinctive Ringing Distinctive Call Waiting Handset, Headset, and Speakerphone Do-Not-Disturb Local Contact Directory Local Contact Directory File example Local Contact Directory File Format Element Permitted Values Interpretation Local Digit Map Microphone MuteMultiple Call Appearances Shared Call Appearances Bridged Line Appearances Boot Server Customizable Fonts and Indicators Speed Dial Soft Key-Driven User Interface Time and Date Display Idle Display Animation Call Management Features Automatic Off-hook Call PlacementCall Hold Call Transfer Three-Way Conference, Local or CentralizedCall Diversion Call Forward Directed Call Pick-up Call Park / Retrieve Group Call Pick-up Last Call Return Audio Processing FeaturesLow-Delay Audio Packet Transmission Jitter Buffer and Packet Error Concealment Voice Activity Detection VAD Local Conference Mixing Dtmf Event RTP Payload Dtmf Tone Generation Acoustic Echo Cancellation AEC Audio CodecsFollowing table summarizes the phone’s audio codec support Automatic Gain Control AGC Presence and Instant Messaging FeaturesBackground Noise Suppression BNS Comfort Noise Fill Localization Features Instant MessagingMultilingual User Interface +FF00 U+FFFF Name Range Synthesized Call Progress Tones Downloadable Fonts Voicemail Integration Advanced Server Features Multiple Registrations Password, and an optional array of registration servers ACD login / logout Server Redundancy ACD agent available / unavailable DNS SIP Server Name Resolution Accessory Internet FeaturesSecurity Features Local User and Administrator Privilege Levels Source IP address validation Digest authentication Both Incoming Signaling Validation Administrator Guide SoundPoint IP / SoundStation IP RTP Ports Ethernet SwitchApplication Network Setup SoundPoint IP Switch Port Priorities Working with Network Address Translation NAT For TFTP, refer to 2.2.2.1.1 FTP vs. Tftp on Updating and Rebooting Event Logging Manual Reboot Menu Option or Key PressesCentralized Reboot Periodic Polling For Upgrades Log files uploaded in this manner are named Audio Quality Issues and VLANs Ieee 802.1p/Q IP TOS Rtcp Support Page Configuration Files Core Configuration ipmid.cfgLocalization localization Attribute Permitted Interpretation Values Multilingual multilingual Adding New Languages Call Progress Tones callProgTones Date and Time datetime Attribute Permitted Default Interpretation Values User Preferences userpreferencesPermitted Attribute Values Interpretation Dual Tone Multi-Frequency Dtmf Tones tones Chord Sets chordsets All three blocks use the same chord set specification format Attribute Permitted Values Interpretation Following sampled audio Wave file .wav formats are supported Sound Effects soundeffects Instruction Meaning Example Patterns patterns Call progress Use within phone Pattern number Call Progress Patterns Ringer Patterns Ringer pattern Default description Number Ring type ringType Miscellaneous PatternsMiscellaneous Use within phone Pattern number Voice Settings voice Voice Coding Algorithms codecsFollowing voice codecs are supported Codec Profiles profiles Codec Preferences preferences Attribute Attribute Values Default Interpretation Volume Persistence volume Gains gains Attribute Default Acoustic Echo Cancellation AEC Background Noise Suppression NS Acoustic Echo Suppression AES Automatic Gain Control AGC Transmit Equalization Txeq Receive Equalization Rxeq Quality of Service QOS Voice Activity Detection VADEthernet Ieee 802.1p/Q Ethernet Other Other IP TOS IP Time Synchronization Sntp Attribute Permitted Values DefaultBasic TCP/IP Tcpip Network Monitoring netMon Stop DST on the last Sunday in October at 2 am Port port RTP RTP Attribute Permitted Default Interpretation Values Web Server Httpd Configuration cfg Call Handling Configuration call Hold, Local Reminder localReminder Directory directory Fonts font Attribute Permitted Values Default Interpretation SoundPoint IPExample of use Keys keys 1.12.1 IP500 font IP5001.12.2 IP600 font IP600 Function Following table lists the functions that are available ColdBoot Conference LocalDirectory Macro Messages Bitmaps used by the phone are defined in this section Indicators indicatorsBitmaps bitmaps Platform IP300/, IP500/, IP600/ and IP4000 Animations Animations/ IP300/, IP500/, IP600/ and IP4000 LEDs led Classes ClassesAssignments Assignments Following table, x is the LED number Level Interpretation Event Logging logging Basic Logging level/change/ and render Three formats are available for the event timestampType Example Scheduled Logging Parameters scheduled Password Lengths pwd/length These settings affect security aspects of the phoneSecurity security RAM Disk RAMdisk Provisioning provisioning Request request Delay delay Feature feature Resource resource Finder finderQuotas quotas Browser Limits limits Default InterpretationMicroBrowser microbrowser Main Browser main 112 Copyright 2004 Polycom, Inc Attribute Permitted SIP Configuration sip.cfgProtocol volpProt Local local Server server SIP SIP Invite Request Validation requestValidation Attribute Update Default Interpretation Ues Conference Setup conference Attribute Routing routing Dial Plan dialplan Emergency emergency SIP Logging logging/ level/ change Registration reg Per-phone Configuration phone1.cfg 122 Copyright 2004 Polycom, Inc Do Not Disturb donotdisturb Automatic Off-hook Call Placement autoOffHookMissed Call Configuration serverMissedCall Calls call Figured as shared Diversion divert No Answer noanswer Calls can be automatically diverted when the phone is busyForward All fwd Busy busy Phone can automatically divert calls when DND is enabled Dial Plan dialplanDo Not Disturb dnd Routing routing Digit Map digitmap URL Messaging msg Network Address Translation nat Message Waiting Indicator mwi 130 Copyright 2004 Polycom, Inc Title Basic ProtocolsRFC and Internet Draft Support Request Support Header Supported Header Support Copyright 2004 Polycom, Inc 133 Response Supported Response Support4.1 1xx Responses Provisional 4.2 2xx Responses Success 4.4 4xx Responses Request Failure 4.3 3xx Responses Redirection 4.6 6xx Responses Global Failure 4.5 5xx Responses Server Failure Third Party Call Control Hold ImplementationReliability of Provisional Responses Transfer Phone supports the following SIP protocol extensions Protocol Extensions Shared Call Appearance Signaling Bridged Line Appearance SignalingOr their successors