User manual

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GSM VOIP Gateway Series
GSM VOIP Gateway USER MANUAL – Rev1 – Technical Support: [e-mail]
COPYRIGHT ©2011 WITURA CORPORATION SDN BHD
B. Display Name
This parameter is used to display the name of the user who subscribes the H.323
service. For example, when you call your friend John Smith, your name will be
displayed on your friend’s telephone.
C. H.323 ID
H232 ID is used to verify the account. Users can set this parameter according to
the requirements of the service provider.
D. Default Voice Gateway ay
This parameter is used to find the proper Gatekeeper or IP address of the
equipment of the call. Enter the IP address, such as 192.168.2.197, or domain
name, such as gk.yourisp.com. If the soft-switch system uses the non-standard
port (1719 and 1720), you can add the detailed port number at the end of the IP
address or domain name of the Gatekeeper. For example, if the port number is
7300, the IP address is 192.168.2.197:7300 and the domain name is
gk.yourisp.com:7300.
Under the direct connection mode, the GSM VOIP Gateway will forward all call s to
the VoIP network to this address.
Note: The value of this parameter must be standard ASCII characters (enter
characters under the English input mode).
3.5.1.2 Gatekeeper
49
GSM VOIP Gateway Series
GSM VOIP Gateway USER MANUAL – Rev1 – Technical Support: [e-mail]
COPYRIGHT ©2011 WITURA CORPORATION SDN BHD
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 digit s after the colon indicates
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]xxxxxxx:+0086755”.
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 GSM VOIP Gateway 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]xxxxxxxx:+0|[1-8]xxxxxxx:+0755”
Similarly, this rule enables the GSM VOIP Gateway 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:
3.5.7.2 Dialing Rule with Specified Length Of Numbers