Guntermann & Drunck DVICenter DP16 Config Panel User Manual
Page 29
Basic configuration of the web application
G&D DVICenter · 27
4. The current rule settings are displayed in the upper part of the window. Check
and change the data described on the following page.
5. Click
Change
to save the changed data.
6. Click
OK
to close the window.
Interface:
Use the pull-down menu to select on which network inter-
faces the data packets are to be trapped and manipulated:
All
Interface A
Interface B
Option:
Use the pull-down menu to select how the rule’s sender
information are to be interpreted:
Normal:
The rule applies for data packets whose sender
information does comply with the indicated IP address or
MAC address.
Inverted:
The rule applies for data packets whose sender
information does not comply with the indicated IP address
or MAC address.
IP address/
Netmask:
Enter the data packet IP address or – using the
Netmask
entry
– the address space of the IP addresses.
Examples:
192.168.150.187:
for the IP address 192.168.150.187
192.168.150.0/24:
IP addresses of section 192.168.150.x
192.168.0.0/16:
IP addresses of section 192.168.x.x
192.0.0.0/8:
IP addresses of section 192.x.x.x
0.0.0.0/0:
all IP addresses
MAC address:
Enter the MAC address to be considered in this filter rule.
Filter rule:
Drop:
Data packets whose sender information comply with
the IP address or MAC address are not processed.
Accept:
Data packets whose sender information comply
with the IP address or MAC address are processed.
NOTE:
The changed network rule does not apply for active connections. Restart
the device to disconnect any active connections. Afterwards, all rules apply.
The IP address and/or a MAC address can be indicated within a rule.
NOTE:
The IP address and/or a MAC address can be specified within a rule.