Creating ISUP CIC Groups

Applies to version(s): v2.9, v2.10, v3.0

A CIC represents a physical timeslot between two SS7 nodes. Both of those nodes must commonly agree upon a CIC numbering scheme.

Once you have created an ISUP interface, you must create a new ISUP cicuit identification code (CIC) group for your system.

To create an ISUP CIC group:

1- Click ISUP in the navigation panel.

2- Select the ISUP stack

3- Select the ISUP interface

4- Click Create New Isup Cic Group in the ISUP interface configuration window (a number of groups can be created at once by clicking Create Multiple New Isup Cic Group)

5- Configure the new ISUP CIC group:

• Enter a name for the group
• Enter a number for the first CIC in the group (this value must follow other CIC group values, and not overlap)
• Select a line service
• Check the appropriate timeslots (click "Select all" to check all timeslots)
• Select a CIC mapping
• Select a call control method (Advance Parameters)
• Click Create

6- Verify that the "IsupCicGroup was successfully created" message appears

Path

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

Parameters (text)

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]/isup_cic_groups/@[isup_cic]
first_cic           = 1
line_service        = "@[line_service_name]"
name                = "@[isup_cic]"
skip_ts16_cic       = false
timeslot_mask       = 0x7fff7fff

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]/isup_cic_groups/@[isup_cic]/advanced_parameters
call_control          = "Bothway"
cic_mapping           = "Linear"
cic_options           = [  ]
generate_exit_message = false
location_id           = ""
trunk_group_number    = ""

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]/isup_cic_groups/@[isup_cic]/state
all_cics_forced_blocked   = false
all_cics_forced_unblocked = false
cic_forced_blocked_mask   = 0x0
cic_forced_unblocked_mask = 0x0

/configurations/@[configuration_name]/isup_stacks/@[isup_stack]/isup_interfaces/@[isup_interface]/isup_cic_groups/@[isup_cic]/timers
circuit_validation_timer = "10 seconds"
t3_timer                 = "2 minutes"
t12_timer                = "15 seconds"
t13_timer                = "5 minutes"
t14_timer                = "15 seconds"
t15_timer                = "5 minutes"
t16_timer                = "15 seconds"
t17_timer                = "5 minutes"

Parameters (json)

{
  "advanced_parameters" : {
    "call_control" : "Bothway",
    "cic_mapping" : "Linear",
    "cic_options" : [
    ],
    "generate_exit_message" : false,
    "location_id" : "",
    "trunk_group_number" : ""
  },
  "first_cic" : 1,
  "line_service" : "@[line_service_name]",
  "name" : "@[isup_cic]",
  "skip_ts16_cic" : false,
  "state" : {
    "all_cics_forced_blocked" : false,
    "all_cics_forced_unblocked" : false,
    "cic_forced_blocked_mask" : 0,
    "cic_forced_unblocked_mask" : 0
  },
  "timers" : {
    "circuit_validation_timer" : "10 seconds",
    "t3_timer" : "2 minutes",
    "t12_timer" : "15 seconds",
    "t13_timer" : "5 minutes",
    "t14_timer" : "15 seconds",
    "t15_timer" : "5 minutes",
    "t16_timer" : "15 seconds",
    "t17_timer" : "5 minutes"
  },
  "timeslot_mask" : 2147450879
}

List of Parameters

• Name
• First CIC
• Line Service
• Skip timeslot 16 CIC
• Timeslots

• T3 Timer
• T12 Timer
• T13 Timer
• T14 Timer
• T15 Timer
• T16 Timer
• T17 Timer
• Circuit Validation Timer

• CIC Mapping
• Call Control
• Generate exit message
• Trunk Group Number
• Location Id
• Cic Options