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Cisco 1751 Voice-over-IP Quick Start Guide

78-11259-04

Obtaining Documentation

RTP—Real-Time Transport Protocol, a network protocol used to carry audio and video packet traffic

over an IP network.

session target—A remote IP or DNS address specified for a dial peer.

tag—A positive integer in the range 1 to 2

-1 (2147483647) used to identify a dial peer.

UDP—User Datagram Protocol, a simple protocol that exchanges datagrams without acknowledgments

or guaranteed delivery.

VIC—Voice interface card. VICs install in a slot in the router, and provide the connection to the

telephone equipment or network. There are three types of VICs: FXS, FXO, and E&M. Each VIC

provides two ports of the same type.

VoIP—Voice-over-IP, a feature that carries voice traffic, such as telephone calls and faxes, over an IP

network, simultaneously with data traffic.

VoIP dial peer—A software object that ties together an IP address and a telephone number at a remote

site reached over the IP network (also called remote dial peer).

Obtaining Documentation

Cisco provides several ways to obtain documentation, technical assistance, and other technical

resources. These sections explain how to obtain technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation on the World Wide Web at this URL:

http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL:

http://www.cisco.com

International Cisco websites can be accessed from this URL:

http://www.cisco.com/public/countries_languages.shtml

Documentation CD-ROM

Cisco documentation and additional literature are available in a Cisco Documentation CD-ROM

package, which may have shipped with your product. The Documentation CD-ROM is updated regularly

and may be more current than printed documentation. The CD-ROM package is available as a single unit

or through an annual or quarterly subscription.

Registered Cisco.com users can order a single Documentation CD-ROM (product number

DOC-CONDOCCD=) through the Cisco Ordering tool:

http://www.cisco.com/en/US/partner/ordering/ordering_place_order_ordering_tool_launch.html

All users can order annual or quarterly subscriptions through the online Subscription Store:

http://www.cisco.com/go/subscription

Click Subscriptions & Promotional Materials in the left navigation bar.

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