Specifications

Preface
Document Conventions
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Cisco IOS Telephony Service, Version 2.02
– Configuring music on hold
– Enabling transfer of calls
– Configuring URL provisioning
– Configuring speed-dial
– Configuring on-hold call notification
– Configuring preference
– Configuring class of restriction
– Configuring call forward
– Configuring caller ID blocking
– Applying translation rule
– Disabling and reenabling huntstop
– Enabling a top-line description
– Configuring intercom
– Configuring paging
– Configuring Interactive Voice Response (IVR) auto-attendant
• “Advanced Configuration Tasks,” which includes information on the following:
– Configuring a graphical user interface
– Integrating voice mail
– Dual Tone Multifrequency (DTMF) integration with legacy voice-mail devices
– Integrating Cisco ITS with applications
• Command reference
Document Conventions
Within Cisco IOS software documentation, the term router is generally used to refer to a variety of Cisco
products (for example, routers, access servers, and switches). Routers, access servers, and other
networking devices that support Cisco IOS software are shown interchangeably within examples. These
products are used only for illustrative purposes; that is, an example that shows one product does not
necessarily indicate that other products are not supported.
The Cisco IOS documentation set uses the following conventions:
Convention Description
^ or Ctrl The ^ and Ctrl symbols represent the Control key. For example, the key combination ^D or Ctrl-D
means hold down the Control key while you press the D key. Keys are indicated in capital letters but
are not case sensitive.
string A string is a nonquoted set of characters shown in italics. For example, when setting an SNMP
community string to public, do not use quotation marks around the string or the string will include the
quotation marks.