Local SCCP Users

An Local SCCP Users (LSU) is an application configured with a subsystem number to handle Rt-on-SSN traffic for a local signaling point code hosted on an MP Server.

Adding, deleting, or changing the status of an LSU affects the routing to configured Local SCCP Users. Signaling Connection Control Part (SCCP) is notified when an operator creates a local subsystem via the GUI and assigns a Local SCCP User to the local subsystem. This assignment entry is added to SCCP's internal database with a default status of Disabled. The assignment enables SCCP to track the status of locally configured LSUs for messages that are routed on the SSN.

The SS7/Sigtran > Configuration > Local SCCP Users GUI page contains a row for each SS7 application hosted by SS7-MP Servers. The fields in each row indicate which SSN is associated with an application.

On the SS7/Sigtran > Configuration > Local SCCP Users page, you can perform the following actions:

• The Filter allows the user to only display the row(s) that match specified criteria using the list that contains the field names. The right list contains all the matching operators (=, !=, >, >=, <, <=, Like and Is Null). The text box is the value selector used to enter the matching value. Click GO to enable the filter. The RESET button resets the filter.
• Sort the list entries in ascending or descending order by Signaling Network Element Name, SSN, LSP SS7 Domain, LSP Point Code, or Application Name by clicking the column heading.
• Click Insert.

  You can add a new Local SCCP User and its values. See Inserting a Local SCCP User.

  If the maximum number of Local SCCP Users already exists in the system, the SS7/Sigtran > Configuration > Local SCCP Users [Insert] page displays an error message.

• Select the Local SCCP User from the list and click Delete to remove the selected Local SCCP User. See Deleting a Local SCCP User.
• Select the Local SCCP User from the list and click Status to view the status of the configured Local SCCP Users on the SS7/Sigtran > Configuration > Local SCCP Users page. See Status of a Local SCCP User.
• Select the Local SCCP Users from the list and click Report to generate a report of the configured Local SCCP User. See Generating a Report on Local SCCP Users.