Chapter 5: Dial Plans
149
routed through the same trunk. To indicate that a prefix is being using,
an asterisk must be entered after the prefix (e.g.,
9011*
).
—
Fixed patterns: If you use an
x
in a pattern, the system will treat it as a
wildcard for 0-9. For example,
978xxxxxxx
will route all calls begin-
ning with the area code 978 through the same trunk.
•
Replacement:
The replacement string is used to convert digit sequences into
a dial string for outbound calling. It is used in the
To
header as well as in the
Request-URI.
—
Simple patterns such as literals, prefixes, and fixed patterns do not re-
quire a replacement string; the system will automatically use
sip:\1@\
r;user=phone
as the replacement. If you use a prefix in front of a
star, the system will insert that prefix before the match. For example,
1*
will put a
1
in front of the match.
Following are some sample patterns and replacement strings.
Example 1
Pattern:
91*
Replacement:
1*
Input:
919781234567@domain.com
Output:
19781234567@domain.com
Example 2
Pattern:
978xxxxxxx
Replacement
Input:
9781234567@domain.com
Output:
9781234567@domain.com
Example 3
Pattern:
911/411
Replacement:
Input:
911
Output:
911@domain.com
Example 4
Pattern:
xxxxxxx
Replacement:
234xxxxxxx
Input:
1234567
Output:
2341234567@domain.com
Summary of Contents for ONE IP
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Page 19: ...Part I Getting Started...
Page 20: ...Part I Getting Started...
Page 47: ...Part II Administering the System...
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