Siemens ST950 Plus+ User Manual page 122

ST950 Plus+ User Manual
Figure 62 - Licence Manager web page with external reader fitted
The Currently Installed Licences table shows the licences currently installed in the controller
(contained in the Licence Smart Card fitted to the controller CPU Card). The example above shows
that the controller currently has two licences installed: Remote Access and a combined OTU &
MOVA licence. Each installed licence has an associated 'Uninstall' button which can be used to
transfer the licence from the controller to the Licence Smart Card in the external USB Smart Card
reader. Pressing this button results in the licence being removed from the Currently Installed
Licences table and added to the Plug-in Card Reader table and the facility becoming unlicensed.
The Plug-In Card Reader table shows the licences contained in the Licence Smart Card fitted in the
external USB Smart Card Reader. This Licence Smart Card holds a number of licences. Any of these
can be transferred to the controller by pressing the Install button associated with the licence. As
the controller already has a Remote Access licence fitted, transferring this licence to the controller
would not enable any additional facilities (it would just end up with two of the same licence).
Transferring a LwTunnel licence to the controller would activate the lightweight tunnel facility.
When a licence is installed, it is removed from the list of licences held on the Licence Smart Card
in the external USB Smart Card reader and added to the list of currently installed licences. Once a
licence has been installed, the associated facility can be operated without restriction.
6.9.8 Network Connection
The configuration required depends upon the network in which the controller resides. Two
straightforward cases are described below each corresponding to the controller being connected
to a single system: Stratos (section 6.9.9) & a non-Stratos system e.g. UTC (section 6.9.10). Where
the controller is to be connected to more than one system, the network will have to be designed
and the controller configured accordingly using a combination of the two methods as appropriate.
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