Table 1 describes the information on the SS7/Sigtran > Configuration > SCCP Options page.
| Variable | Description | Data Input Notes |
|---|---|---|
| Subsystem Test Interval | The number of seconds to delay after sending an SST (Subsystem Test) before sending the next SST. |
Format: Numeric Range: 1 - 600 Default: 30 |
| ANSI Default GTT Point Code | Default ANSI Global Title STP point code in format NNN-NNN-NNN. If the egress SCCP message request does not contain a destination point code and the CdPA routing indicator indicates global title translation is required, then this point code will be used as the DPC of the egress message. |
Format: Pulldown list Range: Point Code must comply with ANSI T1.111.8 |
| ITUI Default GTT Point Code | Default ITUI Global Title STP point code in format J-NNN-J. If the egress SCCP message request does not contain a destination point code and the CdPA routing indicator indicates global title translation is required, then this point code will be used as the DPC of the egress message. |
Pulldown Range: 'J' can range from 0-7, 'NNN' can range from 0-255 |
| ITUN Default GTT Point Code | Default ITUN Global Title STP point code in format NNNNN. If the egress SCCP message request does not contain a destination point code and the CdPA routing indicator indicates global title translation is required, then this point code will be used as the DPC of the egress message. |
Format: Pulldown list Range: 'NNNNN' can range from 0 - 16383 |
| ITUN24 Default GTT Point Code | Note: MD-IWF does not support ITUN24 - ITU National 24-bit point codes.
|
N/A |
| Reassembly Timeout(ITU) | Time period after receiving the first segment, while waiting to receive all the remaining segments related to same ITU XUDT segmented message. | Format: Text box Range: 10-20 seconds Default: 10 |
| Reassembly Timeout(ANSI) | Time period after receiving the first segment, while waiting to receive all the remaining segments related to same ANSI XUDT segmented message. | Format: Text box Range: 5-20 seconds Default: 5 |
| SCCP Address Length in Signaling Network | Maximum SCCP Address Length in operator's network, considering any intermediate translations and network conversations. | Format: Text box Range: 3-28 bytes Default: 19 |
| Route on GT Action | Configuration option for enforcing the default translation handling in the SS7 application. | Format: Pulldown list Range: Error Procedure, Forward To Application Default: Error Procedure |