Use the NFCI Default Values window to specify default NFCI (National Forward Call Indicators) parameter values.

To View and Edit NFCI Default Values

On the SBC main screen, go to Configuration > Profile Management > Category: Signaling Profiles > Signaling Profile > Egress > UK ISUP > NFCI Default Values or
All > Profiles > Signaling > Signaling Profile > Egress > UK ISUP > NFCI Default Values

Select the Signaling Profile you want to configure from the drop-down list. The NFCI Default Values window is displayed.

Figure 1: NFCI Default Values Window

Use the following table to configure the option and then click Save.

Table 1: NFCI Default Values Parameters

Parameter Description
Cli Blocking Available

When this option is enabled and interworking between a non-UK ISUP variant and a UK ISUP, the CLI Blocking Available bit is set in the NFCI (National Forward Call Indicators) parameter of the outgoing UK ISUP IAM. For a UK ISUP to UK ISUP route, the CLI Blocking Available bit is set in the NFCI parameter of the outgoing UK ISUP IAM. The options are:

  • Disable (default)
  • Enable


  • No labels