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Creating ISUP CIC Groups

This article applies to: Product Version
Tmedia 3.0, 3.2, 3.3

A CIC represents a physical timeslot between two SS7 nodes. Both of these 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