HEIDENHAIN TNC 620 (81760x-02) ISO programming - Manual (Page 555)

Firewall 17.12
17
TNC 620 | User's ManualDIN/ISO Programming | 2/2015
555
Option Meaning
Method Under Method you can configure whether
the service should not be available to
anyone (
Prohibit all), available to everyone
( Permit all) or only available to some
(Permit some). If you set Permit some you
must also specify the computer (under
Computer) that you wish to grant access
to the respective service. If you do not
specify any computer under
Computer,
the setting Prohibit all will become active
automatically when the configuration is
saved.
Log If Log is activated, a "red" message is output
if a network package for this service was
blocked. A "blue" message is output if
a network package for this service was
accepted.
Computer If the setting Permit some is selected
under Method, the relevant computers can
be specified here. The computers can be
entered with their IP addresses or host
names separated by commas. If a host
name is used, the system checks upon
closing or saving of the dialog whether
the host name can be translated into an
IP address. If this is not the case, the user
receives an error message and the dialog
box is not closed. If you enter a valid host
name, this host name will be translated
into an IP address upon every startup of
the control. If a computer that was entered
with its name changes its IP address, you
may have to restart the control or formally
change the firewall configuration to ensure
that the control uses the new IP address for
a host name in the firewall.
Advanced
options
These settings are only intended for your
network specialists.
Set standard
values
Resets the settings to the default values
recommended by HEIDENHAIN