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Cisco 1751 Voice-over-IP Quick Start Guide
78-11259-05
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
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-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
).
Priority 4 (P4)—You require information or assistance with Cisco product capabilities, installation, or
configuration. There is little or no effect on your business operations.
Obtaining Documentation
Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several
ways to obtain 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 at this URL:
http://www.cisco.com/univercd/home/home.htm
You can access the Cisco website at this URL:
http://www.cisco.com
You can access international Cisco websites at this URL:
http://www.cisco.com/public/countries_languages.shtml
Ordering Documentation
You can find instructions for ordering documentation at this URL:
http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htm
You can order Cisco documentation in these ways:
•
Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from
the Ordering tool:
http://www.cisco.com/en/US/partner/ordering/index.shtml
•
Nonregistered Cisco.com users can order documentation through a local account representative by
calling Cisco Systems Corporate Headquarters (California, USA) at 408 526-7208 or, elsewhere in
North America, by calling 800 553-NETS (6387).
