Toolpack:Configuring lawful interception A

Lawful Intercept configuration in Toolpack Web Portal is made with the following steps:

1. Configuring a Law Enforcement Agency and it's parameters
2. Creation of a NAP connected to the Law Enforcement Agency
3. Providing a list of targets to intercept (through a coma-separate-values .csv file)

1. Configuring a Law Enforcement Agency and it's parameters

• Log into the Web Portal
• Go to the left menu of the Web Portal
• Click the "Lawful Intercept" section, under "Gateway"

This page contains global Lawful Intercept parameters, and a list of Law Enforcement Agencies.

Global Lawful Intercept parameters

• NWO (Network Operator) Identifier: An internationally unique identifier that represents the network operator, access provider or service provider using the Tmedia equipment

Law Enforcement Agency parameters

Multiple Law Enforcement Agencies can be created in Toolpack. Each act in an independent manner from the others, and can intercept the same calls, or different calls.

Each Law Enforcement Agency has the following parameters:

• Name
• .csv file that contains the list of targets to intercept
• NAP to use for making outgoing calls to Law Enforcement Agency, carrying audio for intercepted call legs
• Configuration of FTP client for uploading IRI records to Law Enforcement Agency's FTP server:
  • IP address or domain name of the FTP server
  • User name to use for FTP server login
  • Password to use for FTP server login
  • Remote directory to store IRI records into
  • FTP connection timeout
  • Maximum number of IRI entries in the upload queue
  • Maximum time a IRI entry can remain in the upload queue

Uploading/modifying Lawful Intercept Targets configuration files (.csv)

The list of targets to intercept is provided as a .csv file. Each configured Law Enforcement Agency points to it's own .csv file.

The .csv file is uploaded from the Web Portal:

• Log into the Web Portal
• Go to the left menu of the Web Portal
• Click the "File Db" section, under "Gateway"
• Edit one of the listed File Db, or click "Create New File Db" to create a new one
• Under section "Lawful Intercept Targets", click "import" (to create new file) or "update" one of the existing files

To activate a .csv file, go to the Law Enforcement Agency configuration page (left menu, "Lawful Intercept" under "Gateway), and select the .csv file in the appropriate Law Enforcement Agency's configuration page.

Format Lawful Intercept Targets configuration files (.csv)

The Lawful Intercept Targets configuration files must be formatted in .csv (coma-separated values) format. The following columns must be present:

• LIID: Text string that uniquely identifies the target to intercept. This ID will be provided with each outgoing call on interception NAP to the Law Enforcement Agency, and in each IRI record uploaded to the FTP server.