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User Guide for the SIP-T32G IP Phone
52
lines with multiple line keys.
Dial plan is a string of characters that governs the way your SIP-T32G IP phone
processes the inputs received from your phone keypad. The SIP-T32G IP phone supports
the following dial plan features:

Replace Rule

Dial-now

Area Code

Block Out
The basic expression syntax you need to know:
Syntax Description
.
The dot "." can be used as a placeholder or multiple placeholders for
any character. Example:
"12." would match "123", "1234","12345","12abc", etc.
x
An "x" can be used as a placeholder for any character. Example:
"12x" would match "121", "122","123","12a", etc.
[]
The square brackets "[]" can be used as a placeholder for a single
character which matches any of a set of characters. Example:
"91[5-7]1234" would match "9151234", "9161234","9171234",etc.
()
The parentheses "( )" can be used to group together patterns, for
instance, to logically combine two or more patterns. Example:
"([1-9])([2-7])3" would match "923", "153", "773",etc.
$
The “$” should be followed by the sequence number of a parenthesis.
The “$” plus the sequence number means the whole character or
characters placed in the parenthesis. The number directs to the right
parenthesis when there are more than one. Example:
A replace rule configuration: Number: "9([5-7])(.)", Replace: "5$2". When
you enter "96123" to dial out on your phone, the number will be replaced
as "5123" and then dialed out. “$2” means the characters in the second
parenthesis, that is, “123”.
Note
You can configure one or more replace rules to remove the specified string and replace
it with another string. You can configure a pattern with wildcards (expression syntax
refer to the table above), so that any string that matches the pattern will be replaced.
This feature is convenient for you to dial out a long number. For example, a replace rule
You can configure the dial plan rules via web user interface only.