Maintenance Guide Part 4

NeTIS MAINTENANCE GUIDE – Version 1.1 124/139
9.8.4 N O CONNECTION TO THE EQUIPMENT
It is possible to authenticate equipment via Internet without being directly connected to them.
In this case start by retrieving the old key using the method in the previous paragraph (see
§4.2), send it via internet as explained below, then retrieve the new key and send it to the
equipment using the previous method again.
Automatic authentication without connecting to the equipment
First enter the old key, enter the identifiers that were supplied and click on OK. The new key
will appear. It must then be sent to the equipment.
9.8.5 D IAGNOSING AN AUTHENTICATION PROBLEM ON A N E TIS-B
Using the TETRA network management terminal you can see whether a BS is authenticated