Creating an ISUP Interface

This article applies to:	Product	Version
	Tmedia	2.9, 2.10, 3.0, 3.2

The ISUP interface creates a binding within the ISUP layer of a particular variant, a specific network, and an OPC/DPC pair to which circuits can be assigned. It contains the circuit identifier codes (CICs) within the ISUP user part. One interface is created for each similar grouping of CICs within one user part protocol variant.

After you have created an ISUP user part, you must create one or more ISUP interfaces.

To create an ISUP interface:

1- Click ISUP in the navigation panel.

2- Select the ISUP stack

3- Click Create New Isup Interface in the ISUP stack configuration window

4- Configure the new ISUP interface:

• Enter a name for the interface
• Select an ISUP user part
• Select an ISUP network
• Select a trunk type
• Select an originating point code (OPC)
• Select a destination point code (DPC)
• Click Create

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

Path

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]

Parameters (text)

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]
destination_point_code = "@[point_code]"
isup_network           = "@[isup_network]"
isup_userpart          = "@[isup_userpart]"
name                   = "@[isup_interface]"
origin_point_code      = "@[point_code]"

/configurations/tb_academy_demo_config/isup_stacks/ISUP_007443/isup_interfaces/@[isup_interface]/advanced_parameters
cic_validation_test_upon_resume = false
pause_action                    = "Clear transient"
sls_range                       = "5 bits"
sls_selector                    = "By CIC"

/configurations/tb_academy_demo_config/isup_stacks/ISUP_007443/isup_interfaces/@[isup_interface]/timers
dpc_status_query_timer = "15 seconds"
pause_timer            = "15 seconds"
t4_timer               = "5 minutes"

Parameters (json)

{
  "advanced_parameters" : {
    "cic_validation_test_upon_resume" : false,
    "pause_action" : "Clear transient",
    "sls_range" : "5 bits",
    "sls_selector" : "By CIC"
  },
  "destination_point_code" : "@[point_code]",
  "isup_network" : "@[isup_interface]",
  "isup_userpart" : "@[isup_userpart]",
  "name" : "@[isup_interface]",
  "origin_point_code" : "@[point_code]",
  "timers" : {
    "dpc_status_query_timer" : "15 seconds",
    "pause_timer" : "15 seconds",
    "t4_timer" : "5 minutes"
  }
}

List of Parameters

• Name
• ISUP User Part
• ISUP Network
• OPC
• DPC

Timers

• T4 Timer
• Pause Timer
• DPC Status Query Timer

Advanced Parameters

• Pause Action
• Available Test
• Sls Selector
• Sls Range