http://www.hybertone.com COIP CDMA Voice Gateway
45
3.5.7.2 Dialing Rule with Specified Length of Numbers
If you need to specify the length of telephone numbers matched, you can specify the dialing
rule as
“
AAXXXXXX:-aa+bb
”
. Where,
“
AAXXXXXX
”
indicates the number to match and
the length of the number.
“
AA
”
indicates the head and other numbers are represented by X
or x. The digits after the colon indicate detailed actions to be taken on the number.
The setting is as follows:
In the above example 3, the rule is
“
00:|0:-0+0086|:+0086755
”
,
which can be changed to
“
00:|0:-0+0086|[1-8]x0086755
”
.
It means that when you dial a number whose first digit is 1 to 8 and total length is 8, the
gateway will automatically dial the number and add 0086755 before the number.
Examples:
"0:|13:+0|:+0755"
This rule enables the COIP to add 0 before the mobile phone number and 0755 before the
telephone number.
The above rule can be change to:
“
0:|13[0-9]xx0|[1-8]x0755
”
Similarly, this rule enables the COIP to add 0 before the mobile phone number and 0755
before the telephone number. However, the length of the mobile phone number is limited
to 11 digits.
As shown above, the length of telephone numbers is limited to eight digits. 13[0-9]xxxxxxxx
and [1-8]xxxxxxx represent mobile phone numbers 130xxxxxxxx to 139xxxxxxxx, and
telephone number 1xxxxxxx to 8xxxxxxx, respectively.
Note: When the length of the number is specified, the exceeded numbers will be discarded if
the length of the number exceeds the specified length. For example:
The rule is
“
0:|13[0-9]xx0|[1-8]x0755
”
.
When you dial the number 88990011 and 8899001133, the result is the same. The number
actually dialed is 075588990011.
