Maintenance Guide Part 4

NeTIS MAINTENANCE GUIDE – Version 1.1 115/139
In the following case the connection attempt has failed because the equipment has not
responded at address 192.168.1.253:
Connection failed
Once the old software key has been obtained either:
Communicate it (with the corresponding customer identifiers) by phone to the
authentication centre (Etelm) which will supply a new key corresponding to the
customer's remaining credit.
Or send it via the automatic authentication menu without connecting to the equipment
(with the supplied customer identifiers).