Avaya 4600 manual Http

Page 24

Overview of Voice over IP (VoIP) and Network Protocols

HTTP

HTTP is potentially a more secure alternative to TFTP, particularly when Transport Layer Security (TLS) is used to create HTTPS (Secure HTTP). You can store the same application software, script file, and settings file on an HTTP server as you can on the TFTP server. With proper administration, the telephone seeks out and uses that material appropriately. However, the 4600 Series IP Telephone must already be running Release 2.2 software to be able to access and use HTTP servers. As with TFTP, some functionality might be lost by a reset if the HTTP server is not available. For more information, see DHCP and File Servers on page 47 and HTTP on page 66.

DNS

The Domain Name System (DNS) is a distributed Internet directory service. DNS is used mostly to translate between domain names and IP Addresses. Release 1.5 and later Avaya IP Telephones can use DNS to resolve names into IP Addresses. In DHCP, TFTP, and HTTP files, DNS names can be used wherever IP Addresses were available as long as a valid DNS server is identified first. See DNS Addressing on page 84.

NAT

A Network Address Translation (NAT) is an application that can be administered between your network and the Internet. The NAT translates network layer IP Addresses so your local intranet IP Addresses can duplicate global, Internet addresses. A detailed discussion of NAT is beyond the scope of this document. Note that NAT use can lead to problems that affect the consistency of addressing throughout your network. In Release 1.6 and earlier releases of the 4600 Series IP Telephones, NAT is not recommended for networks handling IP-based telephony traffic. As of Release 1.7, all 4600 Series IP Telephones support NAT interworking. Therefore, no problems exist with NAT and Release 1.7 of the 4600 Series IP Telephones. Note that support for NAT does not imply support for Network Address Port Translation (NAPT). Specifically, the 4600 Series IP Telephones do not support communication to the PBX through any NAPT device.

NAT requires specific administration on the media server. The capability to have a direct Avaya IP Telephone-to-Avaya IP Telephone call with NAT, also called “NAT shuffling,” requires Avaya Communication Manager Release 1.3 software. See the Administration for Network Connectivity document listed in Related Documents on page 15.

24 4600 Series IP Telephone Release 2.2 LAN Administrator Guide

Page 23 Page 25
Image 24
Page 23 Page 25
Contents Series IP Telephone Copyright 2005, Avaya Inc All Rights Reserved Introduction Requirements Diffserv Appendix a Avaya 46xx IP Telephone MIB 123 Appendix D Administering Thin Client Directories 143 Page About This Guide Intended AudienceDocument Organization Change History What’s New in Release Terms Used in This GuideQoS VoIPAdministrative Conventions Used in This GuideItalics Online Documentation Related DocumentsDefinity Documentation Release Avaya Communication Manager Software Documentation ReleaseSeries IP Telephones Safety Instructions Series IP Telephone Installation Guide4601/4602/4602SW IP Telephone Stand Instructions IP Telephone User Guide4602/4602SW IP Telephone User Guide 4610SW IP Telephone User GuideIetf Documents ITU Documents Customer Support ISO/IEC, ANSI/IEEE DocumentsIntroduction Overview of Voice over IP VoIPData and Voice Network Similarities Delay and Jitter Tandem CodingVoice Coding Standards StandardHttp Snmp QoSNetwork Assessment TCP/UDP Port Utilization , , and FigureMedia Gateway or Another IP endpointVoice Monitoring Manager Snmp MIB ViewerTftp Server DNS ServerCNA Server Http ServerDirectory Server Web or Proxy ServerFTP Server IP SoftphoneSuggestions for Installation and Configuration Reliability and PerformanceApplications Series IP Telephone Another 4600 Series IP TelephoneIP Address Lists and Station Number Portability Security Registration and Authentication Series IP TelephonesDual Connection Architecture Single Connection ArchitectureWAN Considerations Dhcp and File ServersInitialization Process Telephone to NetworkDhcp Server to Telephone Telephone and File ServerTelephone and the Avaya Media Server Page Requirements Hardware RequirementsAdditional Hardware Requirements Media Server Avaya IP IP Telephone ReleaseExcept Series IP Telephone Safety Instructions See the 4600 Series IP Telephone Installation GuideSoftware Requirements Requirements Server Administration 4600 IP Telephone Installation Guide IP Telephone Installation GuideDhcp VlanTelephone Installation Guide 4600 IP Telephone InstallationSson Dhcp GuideDhcp TFTP/HTTP Software Checklist Dhcp and File ServersDefinity Release Required Network Information FromChoosing a Dhcp Configuration Dhcp Software AlternativesDhcp Generic Setup Dhcp Server Administration Dhcpack Setting of System Values Set to Select Start--Settings--Control PanelWindows NT 4.0 Dhcp Server Select Start--Programs--Admin Tools--DHCP Manager Select Scope--CreateSelect Dhcp Options--Defaults in the menu ExampleClick Edit Array Select Scope under Dhcp OptionsSelect option 003 from the Unused Options List Select the Global parameter under Dhcp OptionsVerifying Your Configuration Select Defaults from the DHCPOptions menuSelect Start--Programs--Administrative Tools--DHCP Windows 2000 Dhcp ServerExample Click the Configure Options... option Completing the New Scope Wizard dialog box displaysUnder Predefined Options and Values, click Add Activating the New Scope Change the Data Type to StringTftp Generic Setup TftpSelect System--Setup Avaya Tftp Suite ProTftp Server on S8300 Media Server Start--Programs--Avaya Tftp Server--TFTPServer32Domain DnssrvrHttpsrvr HttpdirPHY2STAT ProcpswdRtcpmon VmlhomeHttp Generic Setup HttpSeries IP Telephone Scripts and Application Files Server Administration Choosing the Right Application File and Upgrade Script File Server Administration Contents of the Upgrade Script # END Contents of the Settings File Group System ValueQoS Ieee 802.1D and 802.1QDiffserv UDP Port Selection Network Audio Quality Display on 4600 Series IP Telephones Parameters in Real-Time Possible ValuesRsvp and Rtcp Vlan Considerations Administering Options for the 4600 Series IP Telephones Auth CnaportCnasrvr DhcpstdTelephone country code. The administered Procstat StaticTlssrvr Entering Options Using the Telephone Dialpad DNS AddressingCustomizing the Site-Specific Option Number Sson Enhanced Local Dialing Server Administration Customizing the 4630/4630SW IP Telephone 2253, Lightweight Directory Access Directory Application ParametersProtocol v3 UTF-8 String Representation of DistinguishedWeb Access Application Parameters Voice Mail Application Parameters4630/4630SW Backup/Restore Setting/Parameter Name TypeCall Log Archive Server Administration Ftpuserstat Subscribelist TpslistApplication Status Flag Appstat Backlight Parameters 4621SW, 4622SW, and 4625SW onlyBaklightoff This is the default value Application Status Flags and Their Meaning Appstat ValueIssue 2.2 April 2005 Setting/Parameter Name Type Troubleshooting Guidelines Error ConditionsTroubleshooting Guidelines Some Error Conditions in Operation of 4600 Series IP Telephones Condition Cause/ResolutionResolution As above Troubleshooting Guidelines Resolution None PBXCause The 46xxupgrade.scr file was Installation Guide Series IP TelephoneClear Administrative Option See of the 4600 Series IP Telephone Installation GuideMute 2 5 3 2 7 # Mute C L E a R # Clear all values? =no #=yesReset Administrative Option Reset System ValuesMute 7 3 7 3 8 # Mute R E S E T # Reset values? =no #=yes Restart the Telephone View Administration Option Mute 8 4 3 9 # Mute V I E W #Parameter Values Name System Value Format PWB SNPWB Vlan IDError Messages Aaa.bbb.ccc.dddCause The telephone is seeking a gatekeeper on Addr option. The 4600 Series IP Telephone During RegistrationCause The specified extension is already in use During Operation Troubleshooting the 4601 IP Telephone 4630/4630SW IP Telephone User Guide, orVisual Indication Message Waiting indicators at top of phone Awaiting user entry Troubleshooting the 4601 IP Telephone Page Appendix a Avaya 46xx IP Telephone MIB Downloading the Avaya 46xx IP Telephone MIBPage Introduction Browser Features and Behavior General BackgroundContent-Based Style Document SkeletonLogical Style Physical Style Physical Spacing and LayoutLists and Tables ListsImages Links FramesForms Character Entities ColorsFonts Design Guidelines CookiesFixed-Width Objects Images Maintaining Context User Interaction Click-to-Dial FunctionalityGenerated code is rendered as this Web Page Appendix C Creating Web Sites for Other Series IP Telephones Page Appendix D Administering Thin Client Directories Page Appendix E The Push Feature Push ContentPush Priorities For More Information on PushIndex Delay and Jitter Snmp
Related manuals
Manual 14 pages 36.58 Kb Manual 48 pages 37.63 Kb Manual 178 pages 15.35 Kb Manual 32 pages 31.81 Kb

4600 specifications

The Avaya 4600 series is a line of IP telephones designed for enterprise communication. Known for its robust features and reliability, the 4600 series has been widely adopted in various business environments, from small companies to large corporations.

One of the standout features of the Avaya 4600 series is its support for Voice over Internet Protocol (VoIP). This enables businesses to make voice calls over the internet, which can significantly reduce telecommunications costs. The integration of VoIP technology also allows for seamless communication across different locations, making it ideal for businesses with multiple branches or remote employees.

The design of the Avaya 4600 series phones is user-friendly, featuring a clear display and an intuitive interface. Users can easily navigate through various options, making calls, accessing voicemail, and managing contacts a straightforward task. Many models in the series include customizable soft keys, which allow individuals to tailor the phone's functions to their specific needs. This flexibility is crucial in environments where employees need to quickly adjust their communications settings.

Another key characteristic is the high-quality audio. The Avaya 4600 series incorporates advanced audio technologies that ensure clear and crisp sound quality during calls. This is essential for effective communication, particularly in large meetings or conference calls where clarity is vital.

The Avaya 4600 series also supports various network protocols, including Session Initiation Protocol (SIP), providing compatibility with a wide range of network infrastructures and allowing organizations to choose the system that best fits their needs. This versatility makes the 4600 series an appealing choice for businesses looking to future-proof their communication systems.

Security is a major consideration in any enterprise communication solution, and Avaya has incorporated features in the 4600 series to protect against unauthorized access and cyber threats. Encryption protocols help safeguard call data, ensuring that sensitive business information remains secure.

In terms of deployment, the Avaya 4600 series can be easily integrated into existing networks, as well as managed remotely, which simplifies the installation and maintenance process. This feature is particularly beneficial for large enterprises that require scalability across multiple locations.

Overall, the Avaya 4600 series combines advanced technology, user-friendly design, and comprehensive security measures to provide a reliable and effective communication solution for businesses. As enterprises continue to adapt to a rapidly changing communication landscape, the Avaya 4600 series remains a strong contender for organizations seeking to enhance their telecommunications infrastructure.
Top Page Image Contents