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Now that you have configured an SCCP SSN, you must create a new SCCP global title translation (GTT) association.
=== '''''Applies to version(s): v2.5, v2.6, 2.7''''' ===
{{DISPLAYTITLE:Creating an SCCP GTT Association}}
Now that you have configured an [[SCCP]] [[SSN]], you must create a new SCCP '''Global Title Translation Association'''.


=SCCP GTT Association=
A [[SCCP:Global Title Translation Association|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:
'''SCCP GTT Association'''
* Binds a "Translation Table" to the specified [[Parameter: SCCP Network|SCCP Network]]
A GTT association defines a particular [[Global Title]] format and associated fields. It is assumed that all [[Global Title|global titles]] included in this association have specific translation needs and therefore can be served by a single translation function set.
* Creates a set of rules that filters inbound messages on:
**[[Parameter: Format Type|GT Indicator]]
**[[SCCP Parameter: Translation Type|Translation Type (TT)]]
**[[SCCP Parameter: Nature of Address Indicator|Nature of Address Indicator (NAI)]]
**[[SCCP Parameter: Numbering Plan|Numbering Plan (NP)]]
**[[SCCP Parameter: Encoding Scheme|Encoding Scheme (ES)]]
*Inbound SCCP messages that matches all criteria will hit the associated "Translation Table"


==Creating an SCCP GTT Association==
It is possible to create multiple '''[[GTT]] associations'''.  This allows, for example, having separate "Translation Table" for different [[SCCP Parameter: Numbering Plan|Numbering Plan]], E.164 vs E.212.
 
The '''GTT Association''' is the association between:
* Inbound [[Parameter: SCCP Network|SCCP Network(s)]]
* A set of filtering rules on [[Parameter: Format Type|GTI]],[[SCCP Parameter: Translation Type|TT]],[[SCCP Parameter: Nature of Address Indicator|NAI]],[[SCCP Parameter: Numbering Plan|NP]],[[SCCP Parameter: Encoding Scheme|ES]] values
* A [[GTT|Global Title Translation]] table
 
 
'''Filtering Rules'''
Inbound [[SCCP]] messages that matches all filter following criteria will hit the associated "Translation Table"
*[[Parameter: Format Type|GT Indicator]]
*[[SCCP Parameter: Translation Type|Translation Type (TT)]]
*[[SCCP Parameter: Nature of Address Indicator|Nature of Address Indicator (NAI)]]
*[[SCCP Parameter: Numbering Plan|Numbering Plan (NP)]]
*[[SCCP Parameter: Encoding Scheme|Encoding Scheme (ES)]]
 
 
'''Creating an SCCP GTT Association'''


1- Click '''Create New Sccp GTT Association''' from the SCCP stack configuration window
1- Click '''Create New Sccp GTT Association''' from the SCCP stack configuration window
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* Select a [[Parameter: Protocol Type|Protocol Variant]]
* Select a [[Parameter: Protocol Type|Protocol Variant]]
* Select an [[Parameter: SCCP Network|SCCP Network]] to bind to this GTT Association
* Select an [[Parameter: SCCP Network|SCCP Network]] to bind to this GTT Association
* Select a [[Parameter: Format Type|Format Type]]
* Select a [[Parameter: Format Type|Format Type (GTI)]]


[[Image:Toolpack_v2.5_Creating_SCCP_GTT.png]]
[[Image:Toolpack_v2.5_Creating_SCCP_GTT.png]]


* Depending on [[Parameter: Format Type|Format Type]], select if you want to filter on GT following parameters
3- Depending on [[Parameter: Format Type|Format Type]], select if you want to filter on GT following parameters. Below example shows the applicable fields for Format Type = "Type_4":
**[[SCCP Parameter: Translation Type|Translation Type (TT)]]
*[[SCCP Parameter: Translation Type|Translation Type (TT)]]
**[[SCCP Parameter: Nature of Address Indicator|Nature of Address Indicator (NAI)]]
*[[SCCP Parameter: Nature of Address Indicator|Nature of Address Indicator (NAI)]]
**[[SCCP Parameter: Numbering Plan|Numbering Plan (NP)]]
*[[SCCP Parameter: Numbering Plan|Numbering Plan (NP)]]
**[[SCCP Parameter: Encoding Scheme|Encoding Scheme (ES)]]
*[[SCCP Parameter: Encoding Scheme|Encoding Scheme (ES)]]


[[Image:Toolpack_v2.5_Creating_SCCP_GTT_format_parameter_filter.png‎|border]]
[[Image:Toolpack_v2.5_Creating_SCCP_GTT_format_parameter_filter.png‎|border]]


* Click '''Create'''
4- Click '''Create'''


3- Verify that the '''"SccpGTTAsso was successfully created"''' message appears
5- Verify that the '''"SccpGTTAsso was successfully created"''' message appears


[[Image:Toolpack_v2.5_SCCP_GTT_Created.png]]
[[Image:Toolpack_v2.5_SCCP_GTT_Created.png]]


==Configure GTT association actions==


* Enter a '''start digit''' (min. 1)
6- '''Next step:''' [[Toolpack_v2.5:Creating_an_SCCP_GTT_Table|Create an SCCP GTT Table]]
* Enter an '''end digit''' (max. 9)
* Select a '''Type'''
* Click the '''"<<"''' button


[[Image:Toolpack_v2.5_SCCP_GTT_Digits.png]]
==Navigation==
{| class="wikitable"
|-
! Previous !! Next
|-
| [[Toolpack_v2.5:Creating_an_SCCP_SSN|Create an SCCP SSN]] || [[Toolpack_v2.5:Creating_an_SCCP_GTT_Table|Create an SCCP GTT Table]]
|}





Latest revision as of 03:13, 21 August 2013

Applies to version(s): v2.5, v2.6, 2.7

Now that you have configured an SCCP SSN, you must create a new SCCP Global Title Translation Association.


SCCP 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.

It is possible to create multiple GTT associations. This allows, for example, having separate "Translation Table" for different Numbering Plan, E.164 vs E.212.

The GTT Association is the association between:


Filtering Rules Inbound SCCP messages that matches all filter following criteria will hit the associated "Translation Table"


Creating an SCCP GTT Association

1- Click Create New Sccp GTT Association from the SCCP stack configuration window

Toolpack v2.5 Create SCCP GTT.png

2- Configure the new SCCP GTT association:

Toolpack v2.5 Creating SCCP GTT.png

3- Depending on Format Type, select if you want to filter on GT following parameters. Below example shows the applicable fields for Format Type = "Type_4":

Toolpack v2.5 Creating SCCP GTT format parameter filter.png

4- Click Create

5- Verify that the "SccpGTTAsso was successfully created" message appears

Toolpack v2.5 SCCP GTT Created.png


6- Next step: Create an SCCP GTT Table

Navigation

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Create an SCCP SSN Create an SCCP GTT Table


List of Parameters