Verifying lawful interception
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Applies to version(s): 2.7, 2.8, 2.9, 2.10, 3.0, 3.1, 3.2
Installing ruby 'gem'
The Lawful Intercept filter script requires the 'json' ruby gem.
TMedia units (TMG800, TMG3200, TMG7800), provided by TelcoBridges, are now shipped with this 'gem' installed.
If you have older TMedia units, or if you are using your own host, verify that the host has the 'json' gem installed:
gem list --local
Output example:
*** LOCAL GEMS *** bundler (1.2.3) fcgi (0.8.7) json (1.7.7) <---- json installed
If it is missing, it can be installed from a shell:
gem install json
Allowing SFTP password-less connection
If your IRI server uses SFTP, TelcoBridges system must be enabled for password-less connections.
IMPORTANT: The password-less SSH procedure must be executed on all units in a redundant Tmedia system:
TMG3200 1+1 or TMG800 1+1 system
The password-less procedure must be executed on both units
TMG7800 system
The password-less procedure must be executed on both TMG7800-CTRL
