Specifications

VoiceFinder VoIP Gateway Configuration Guide (APOS 2.0) Release Version 3.1
AddPac Technology Co., LTD
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3.3.7. Configuring Number Translation
3.3.7.1. Creating Translation Rule
You can apply Number Translation to called party number and calling party number of the
inbound call and outbound call. When it applies to the inbound call, the incoming called (or
calling) party number is translated depending on a translation rule. Then it is used for selection
of outbound dial peer.
When it is applies to the outbound call, the outgoing called party (or calling) is translated
depending on a translation rule and process the call.
Number translation is needed, when to change a private number to a public number (or a public
number to a private number) or it can be used for number translation and number interworking
and more various changes are possible than number expansion.
In order to translate a number, first create Translation Rule Set by using the command
translation-rule in global configuration mode.
This translation rule set can define more than one rule and this can configured by using rule
command in translation-rule configuration mode.
Step Commands Description
1
model name# configure terminal Get into configuration mode.
2
model name(config)# translation-rule tag Move to translation–rule configuration
mode
tag is the only identifier to specify
translation rule set
3
Router(translation-rule)# rule rule-tag
input-matched-pattern
substituted-pattern
rule-tag is an identified to specify rule in
the rule set. The rage of value is 0 –
65535.
input-matched-pattern is the digits to be
entered for pattern matching
The texts for entry are 0-9#*[].T
substituted-pattern is the pattern to be
translated when pattern matching
succeeds..Valid text entry is 0-9#*%.T.
If more than one rule is matched with the called (or calling) party number in a rule set, the rule,
which has the most matches with input-matched-pattern, is selected. Range expression (for
instance [1-9]) can be used by input-matched-pattern
Also wildcard ‘.’ can be used for application of the digit number of called (calling) party number.
If input-matched-pattern is configured only with ‘.’ or ‘T’, number translation applies to all of
called (or calling)-party-number.