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Example of QSC IPFonie extended gateway group settings.

Outbound caller ID

As just the last digit of the trunk number block is changing, you can select just the last digit (in brackets) and put it into the variable $1 with the term '^\d\d(\d)'. As the provider wants the signalling number in the format +(country-code)(city-code)(number), you have to enter this number into the next line (here: 0891234567$1, where the $1 represents the changing part).

For external calls, we will present e.g. 08912345678 to the provider, and he will take care about the correct representation to the called party.

Asserted Identity

These fields are used specially for external forwardings. Some providers need special settings in order to present the correct number at the receiving party. For the QSC IPFonie extended , you can use the entries from the outbound caller ID fields e.g. ^\d\d(\d) and 0891234567$1

Check also the correct settings in the Placetel web-portal to forward A-numbers in the correct format.

Inbound DIDs

For incoming calls, you can use the regular expression, generated by the setup assistant. In your case you would have to adjust the city-code and the pilot-number, according to your line-settings.

^(?:(?:(?:0049|\+49|49|0)?89)?12345)?(.*)

This expression cuts all possibly available country- and city-codes and the pilot-number from the incoming number and only the extension is remaining (here: 678). This will be forwarded to the Inbound Routes.

Inbound caller ID

Gateways

This field will be empty when you create this Gateway group. It will show later the assigned SIP gateways.

Example of QSC IPFonie extended sip gateway settings 1/2.

Example of QSC IPFonie extended connect gateway settings 2/2.

Registrar

Enter here the DNS name of the SIP-server, here:

sip.qsc.de

You have to use this DNS-name for registration, otherwise incoming calls will be rejected by the server.

User

Enter here the pilot-number of your account followed by "@qsc.de", here:

089123456@qsc.de

In case you have multiple number blocks, you have to create for each block a separate Gateway-group, SIP-gateway and incoming/outgoing routing!

Dial command

The dial command is the command which is used in the asterisk software. The term {number:1}  means, that at the dialled number (e.g. 0089987654321) the first digit is removed. If you don't use a line access code (in most cases '0' is used), you have to remove the ':1' ! ! !

In case you want to use the prefix-fields from the outbound rules, please add '{prefix} before '{number:1} .

Source of destination number

To derive the correct target number from the INVITE, select here

To: header

From Domain

To have the signalling correct enter here the following domain:

sip.qsc.de

T.38 support

In order to have the best possible fax support, you should activate this parameter. Check also the fax-interop list below. In case you encounter issues for incoming/outgoing fax, please try to deactivate the option.

Group

Select here the previously created gateway group.

Advanced Parameter

Example of QSC IPFonie extended connect Inbound routes.

Rule

Enter here a name for the according rule.

Date / Weekdays / Time

With these settings you can configure a time-controlled routing to different targets.

Pattern / Target

In the pattern you define which part of the incoming number is used to forward the call to the according extension.

In our example we receive already the correct extension from the gateway group. Therefore no further number-manipulation is necessary.

When the PBX finds an according extension it will route the call to it.

But you can add here exceptions from this rule, for example if you want to forward the incoming call to an internal fax or waiting queues, etc.

Please have in mind the order of these rules, as the system is using First Match!!!

Example of QSC IPFonie extended connect Outbound routes.

Rule

Enter here a name for the according rule.

Date / Weekdays / Time

With these settings you can configure a time-controlled routing.

Pattern

In the pattern you define how the outside line is seized. In our example all dialled numbers starting with '0' will use the Gateway group QSC IPFonie extended connect.