> For the complete documentation index, see [llms.txt](https://prosbcdocs.telcobridges.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://prosbcdocs.telcobridges.com/tmedia-documentation/configuration/creating-isup-cic-groups.md). # Creating ISUP CIC Groups > **Applies to:** 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. ![CreateIsupStack 0](https://docs.telcobridges.com/w/images/7/71/CreateIsupStack_0.png) 2- Select the ISUP stack ![SelectIsupStack 0](https://docs.telcobridges.com/w/images/5/5f/SelectIsupStack_0.png) 3- Select the ISUP interface ![SelectIsupInterface 0](https://docs.telcobridges.com/w/images/6/6b/SelectIsupInterface_0.png) 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**) ![Create ISUP CIC Group 0](https://docs.telcobridges.com/w/images/8/86/Create_ISUP_CIC_Group_0.png) 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** ![Create ISUP CIC Group 1](https://docs.telcobridges.com/w/images/0/08/Create_ISUP_CIC_Group_1.png) 6- Verify that the **"IsupCicGroup was successfully created"** message appears ![Create ISUP CIC Group 2](https://docs.telcobridges.com/w/images/9/9a/Create_ISUP_CIC_Group_2.png) **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](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/name/README.md) * [First CIC](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/first-cic/README.md) * [Line Service](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/line-service/README.md) * [Skip timeslot 16 CIC](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/skip-timeslot-16-cic/README.md) * [Timeslots](https://github.com/telcobridges-main/tmedia-wiki/tree/main/reference/parameters/timeslots/README.md) --- # Agent Instructions This documentation is published with GitBook. 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