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Cisco Hoot and Holler over IP
Configuration Tasks
VC-837
Cisco IOS Voice, Video, and Fax Configuration Guide
Configuring VoIP Dial Peers
To configure the VoIP dial peers on the router, use the following commands beginning in global
configuration mode:
Command Purpose
Step 1
Router(config)# dial-peer voice tag voip
Assigns a variable number (tag) to the VoIP dial
peer and enters dial-peer configuration mode.
Step 2
Router(config-dial-peer)# destination-pattern
[+]string[T]
Specifies the E.164 address associated with this
dial peer. The destination pattern for the VoIP dial
peer must match the value of the
multicast-session-number string for the
corresponding voice port.
The keywords and arguments are as follows:
• +—(Optional) Specifies a character indicating
an E.164 standard number. The plus sign (+) is
not supported on the Cisco MC3810.
• string—Indicates a series of digits that specify
the E.164 or private dialing plan telephone
number. Valid entries are the digits 0 through 9,
the letters A through D, and the following
special characters:
–
The asterisk (*) and pound sign
(#)—Indicate the keys that appear on
standard touch-tone dial pads.
–
Comma (,)—Inserts a pause between
digits.
–
Period (.)—Matches any entered digit (this
character is used as a wildcard).
–
Percent sign (%)—Indicates that the
previous digit/pattern occurred zero or
multiple times, similar to the wild card
usage in the regular expression.