Chapter3 Managing ITP Networks Using SGM
Editing a Global Title Translation Table
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Cisco Signaling Gateway Manager User Guide
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Step14 Copy the modified route table file from the SGM routes directory to a location that
the ITP can reach via TFTP.
Step15 TFTP the modified route table file back to the ITP.
Editing a Global Title Translation TableSGM enables you to configure Global Title Translation (GTT) entries using the
SGM GUI.
A global title is an application address, such as an 800 number, calling card
number, or mobile subscriber identification number. GTT is the process by which
the Signaling Connection Control Part (SCCP) translates a global title into the
point code and subsystem number (SSN) of the destination service switching
point (SSP) where higher layer protocol processing occurs. GTT entries are stored
in GTT files, which are comma-separated value (CSV) text files with point codes
written in hexadecimal notation.
Note SGM 3.0 supports only GTT files with file format versions2.0, 3.0, 3.1, or 4.0.
You can load GTT files that use lower or higher file format versions, but fields or
features that are unique to the lower or higher version are not displayed, they are
removed from the GTT file the next time it is saved, and the file is saved as a
version 2.0, 3.0, 3.1, or 4.0 file.
For more detailed information about GTT, including configuration procedures and
scenarios, see the IP Transfer Point (ITP) feature module for CiscoIOS software
release 12.2(4)MB4 or later.