Images, Links | Avaya 4600 Series specification

Creating Websites for the 4630 IP Telephone

Images

The 4630 IP Telephone Web Browser handles both GIF and JPEG image formats. No other image formats, included animated GIFs, are supported. Note that images take up a large amount of memory (compared to text) and updating the display can be an issue; therefore, it is recommended that images be kept to a minimum.

The image tags that may be used on the browser are as follows:

■<img> displays an image.

■<map> display a client-side image. Client-side images have shaped regions called areas. These areas are tied to URLs or ECMAScript functions. When an area in a region is clicked, the ECMAScript function is executed.

■<area> defines an area in a <map> image. Each area uses the href attribute to define a URL to jump to, or some ECMAScript to execute, when the mouse is clicked on that area.

See the Design Guidelines section for information on displaying images.

Links

Hyperlinks are the heart of the web browser’s power. The link is what allows the user to click on some text or an image to jump to another web site, another page within this site, or another area in this page. Although URLs allow various protocols to be used, only http and https should be used for the 4630 IP Telephone Web Browser.

■<a> specifies the full or relative URL for a hyperlink. When using the target attribute, the

_blank name should never be used. With the exception of frames, the 4630 IP Telephone Web Browser is not intended to be a multi-window browser. Thus, if a page attempts to reference a new, non-frame window, the browser will become confused and a reboot will be necessary.

■<base> defines the default target to be used in all <a> tags. This is done by setting the target attribute of the <base> tag. If the target attribute has been set in the <a> tag, the <base> tag value is ignored.

The use of the target attribute with the Web Access Application is strongly discouraged because the application supports a single window for browsing. The use of the target attribute may cause the browser software to create a new window that is outside of the Web Access Application's control.

Browser Features and Behavior

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Avaya 4600 Series manual Images, Links

Contents

Series IP Telephone Page Avaya Web Obtaining Products European Union Declaration of Conformity Table of Contents Series IP Telephone LAN Administrator’s Guide Requirements Troubleshooting Guidelines Appendix C Creating Websites for the 4620 IP Telephone Intended Audience About This Guide Change History Document Organization ARP Terms Used in This Guide Conventions Used in This Guide Symbolic ConventionsTypographic Conventions Definity Documentation Release Online Documentation Related Documents IP Telephone User Guide 555-233-765 Int’l Ietf Documents ITU Documents ISO/IEC, ANSI/IEEE Documents Customer Support Overview of Voice over IP IntroductionData and Voice Network Similarities Tandem Coding Delay and Jitter Standard Voice Coding Standards QoS NAT Network Assessment Suggestions for Installation and ConfigurationReliability and Performance Security IP Address Lists and Station Number Portability Series IP Telephones Telephone to Network Initialization ProcessDhcp Server to Telephone Telephone and the Definity /MultiVantageTM Call Server Telephone and Tftp ServerPage Hardware Requirements Requirements Refer to the 4600 Series IP Telephone Installation Guide Software Requirements Sample Configuration Using 4600 Series IP Telephones Server Administration Vlan Dhcp Sson Dhcp 4600 IP Telephone Installation Guide Definity Release Dhcp and TftpDefinity Releases 9, 9.5, 10, and MultiVantageTM Required Network Information Software Checklist Dhcp Software Alternatives Choosing a Dhcp Configuration Dhcp Generic Setup Dhcp Select Start-Settings-Control Panel Verifying the Installation of the Dhcp ServerInitial Configuration Dhcpack Setting of System Values Set to Example Select Start-Programs-Admin Tools-DHCP ManagerCreating a Dhcp Scope for the IP Telephones Select Scope-Create Click Edit Array Select Dhcp Options-Defaults in the menuEditing Custom Options Adding the Dhcp Option Activating the Leases Verifying Your ConfigurationVerify the Default Option, 176 46XXOPTION Select Defaults from the DHCPOptions menu Verify the Global Option, 176 46XXOPTION Creating and Configuring a Dhcp ScopeSelect Start-Programs-Administrative Tools-DHCP Windows 2000 Dhcp Server Example Adding Dhcp Options Activating the New Scope Tftp Tftp Generic SetupConfiguration Avaya Tftp Suite Pro Series IP Telephone Scripts Application Files Select System-Setup Contents of the Upgrade Script Ieee 802.1D and 802.1Q QoS Diffserv QoS with 4620 and 4630 IP Telephones UDP Port SelectionParameter Possible Values Rsvp and Rtcp DNS Addressing Administering Options for the 4600 Series IP Telephones Entering Options via the Telephone Dialpad Customizing the Site-Specific Option Number Sson PHY2STAT Customizing the 4630 IP TelephoneL2QVLAN Mcport Directory Application Parameters Stock Ticker Application Parameters Parameter Name Default Value Status RangeVoice Mail Application Parameters Web Access Application Parameters Ftpsrvr Backup/RestoreBackup/Restore Parameters Webcoding Ascii Setting/Parameter Name Type Customizing the 4620 IP Telephone Call Log Archive Wmlport WmlhomeWmlproxy Wmlexcept Wmlcoding Ascii Error Conditions Troubleshooting Guidelines Series IP Telephone LAN Administrator’s Guide Resolution As above Resolution Use the softkey Menu Resolution Series IP Telephone LAN Administrator’s Guide Refer to of the 4600 Series IP Telephone Installation Guide Mute 8 4 3 9 # Mute V I E W # View Administrative Option Filename2.exe Error Messages Detailed in the 4600 Series IP Telephone Installation Guide During Registration Series IP Telephone LAN Administrator’s Guide Troubleshooting Guidelines Series IP Telephone LAN Administrator’s Guide Error Messages Organization LAST-UPDATEDDefinitions = Begin Imports From RFC1213-MIB Syntax OBJECT-TYPEStatus Page Syntax Octet String Page Page Page Page Page Page Page Page Page Page Page Page Page Stored in NVM. = endptNVM Page Page Page Syntax Integer Status Page Syntax Octet String Audio, currently in use. = endptDEFINITY Page Page Syntax Integer Obsolete Avaya 46xx IP Telephone MIB EndptDIRSRVR OBJECT-TYPE Syntax Integer Page EndptFTPSRVR Syntax Integer Page Avaya 46xx IP Telephone MIB EndptWEBPROXY OBJECT-TYPE Page Page Syntax Octet String END Page General Background Appendix B Creating Websites for the 4630 IP Telephone Document Skeleton Browser Features and Behavior Content-Based Style Physical Style Logical Style Lists and Tables Physical Spacing and LayoutLists Tables Links Images Forms Frames Colors Character EntitiesFonts Cookies Design GuidelinesFixed-Width Objects Images User Interaction Maintaining Context Appendix C Creating Websites for the 4620 IP Telephone Not Supported WML Document SkeletonAttribute Comments Onenterbackward Url Occurs when the user Attribute Value Description Comments Text ElementsSupported Anchor Elements Text Formatting Tags Px pixel Image Elements Type Description Comments Event Elements Type Default Label if no label Specified Event Permitted Tags Description Required Supported Task Elements Nmtoken Input Elements Number Sets a title for Variable Elements Character Entities Description Symbol Numeric Entity Name Entity Summary Of WML Tags And Attributes Colors and FontsTag Attribute Supported? Align Alt Ivalue