1. Virtual Signaling Transfer Point
  2. GUI Configurations
  3. Configuration
  4. SCCP GTT Mods

5.1.16 SCCP GTT Mods

A Global Title Translation (GTT) Modification is an entity assigned to a GTT set (/vstp/globaltitleaddresses) and GTT Actions (/vstp/gttactions).

Select the VSTP, and then Configuration, and then SCCP GTT Mods page. The page displays the elements on the SCCP GTT Mods View, Insert, and Edit pages.

Note:

Data Input Notes apply to the Insert and Edit pages only; the View page is read-only.

Table 5-16 SCCP GTT Mods Elements

Element Description Data Input Notes
cgpassn CgPA subsystem number. Maximum: 255 Minimum: 2
gtZeroFill GT filler indicator in case of GTI change
Name Unique name for SCCP GTT MOD.

This is a mandatory field.

Valid names are strings between one and 9 characters, inclusive. Valid characters are alphanumeric and underscore. The name must contain at least one alpha and must not start with a digit.
newGTI Defines the new Global Title Indicator for this GTT Mod.
newNAI Defines new Nature of Address indicator for this GTT Mod. Range= Maximum: 127 Minimum: 0
newNP Defines new Numbering plan (NP) for this GTT Mod. Range= Maximum: 15 Minimum: 0
newTT Defines the new translation type (TT) for this GTT Mod. Maximum: 255 Minimum: 0
npdd Number of prefix digits to be deleted. The number of digits to be deleted from the prefix of the received GT address. Maximum: 21 Minimum: 1
npds New prefix digits string. The digits to be prefixed to the received GT address.
nsdd Number of suffix digits to be deleted. The number of digits to be deleted from the suffix of the received GT address. Maximum: 21 Minimum: 1
nsds New suffix digits string. The digits to be suffixed to the received GT address.
sfxFirst Suffix Prefix processing Precedence indicator. default: false

You can perform add, edit, or delete tasks on VSTP>Configuration>SCCP GTT Mods page.

Adding a SCCP GTT Mod

Perform the following steps to configure a new SCCP GTT Mod:

  1. Click Insert.

    Note:

    The new SCCP GTT Mod must have a name that is unique across all SCCP GTT Mods at the SOAM. In addition, the SCCP GTT Mod's IP Port combination must also be unique across all SCCP GTT Mods configured at the SOAM.
  2. Enter the applicable values.
  3. Click OK, Apply, or Cancel

Editing a SCCP GTT Mod

Use this procedure to change the field values for a selected SCCP GTT Mod. (The SCCP GTT Mod Name field cannot be changed.):
  1. Select the SCCP GTT Mod row to be edited.
  2. Click Edit
  3. Enter the updated values.
  4. Click OK, Apply, or Cancel

Deleting a SCCP GTT Mod

Use the following procedure to delete a SCCP GTT Mod.

Note:

If the GTT Modification is associated with a GTT Set (/vstp/gttsets), the GTT Modification cannot be deleted.
  1. Select the SCCP GTT Mod to be deleted.
  2. Click Delete.
  3. Click OK or Cancel.