Toolpack:Creating an SCCP GTT Association A
Now that you have configured an SCCP SSN, you must create a new SCCP global title translation (GTT) association.
A GTT association defines a particular global title format and associated fields. It is assumed that all global titles included in this association have specific translation needs and therefore can be served by a single translation function set.
In other words, The GTT Association does the following:
- Binds a translation table to the specified SCCP Network
- Creates a set of rules that filters inbound messages on:
the the association being made here Inbound SCCP messages from the that match the defined rules of filter will hit this particular Global Title Translation Table.
The filter
To Create an SCCP GTT Association:
1- Click Create New Sccp GTT Association from the SCCP stack configuration window
2- Configure the new SCCP GTT association:
- Enter a Name for the new GTT association
- Select a Protocol Variant
- Select an SCCP Network to bind to this GTT Association
- Select a Format Type
- Depending on Format Type, select if you want to filter on GT following parameters
- Click Create
3- Verify that the "SccpGTTAsso was successfully created" message appears
4- Configure GTT association actions:
- Enter a start digit (min. 1)
- Enter an end digit (max. 9)
- Select a Type
- Click the "<<" button
