User Guide

Introducing Your 4620/4620SW/4621SW IP Telephone
14 4620/4620SW/4621SW IP Telephone Release 2.2 User Guide
The 4620/4620SW/4621SW IP Telephone
The 4620/4620SW/4621SW IP Telephone is an innovative telephone that gives you access to
the World Wide Web while offering the latest features and applications. The large display area
allows up to 12 application-specific buttons to be presented and labeled at one time.
Additionally, 12 Line/Feature buttons, 4 softkeys, and other fixed buttons provide access to
powerful capabilities such as:
● call server-based features,
● speed dialing,
● a Call Log, and
● a WML (Wireless Markup Language, a Web development protocol) browser.
This last feature is covered in detail in Chapter 5: Using the Web Access Application
. The WML
browser provides access to Web sites tailored specifically for devices with smaller display
screens like cell phones and Personal Data Assistants.
In addition to these features and applications, the 4620/4620SW/4621SW provides a robust
menu of options to customize your phone preferences.
Your telephone’s display area coincides with how your System Administrator sets up the Line/
Feature buttons. The 4 softkeys assist you in using 4620/4620SW/4621SW applications and
features. The 14 standard (labeled) buttons assist in telephone operation and call handling. A
built-in, two-way Speaker, and an infrared interface (not applicable on the 4621SW) combine to
provide ease of use and flexibility. The telephone has an adjustable stand that moves to
optimize your viewing position via the button on the back.
Figure 1
shows the face of the 4620/4620SW/4621SW IP Telephone. This diagram contains
numbered “callouts” identifying the phone’s primary features and buttons. If you are viewing this
guide online, you can click the callout to jump to the corresponding feature or button description.
Otherwise, each callout is described in detail in Table 1
following the diagram.