Packet Filter Settings - Omron NX Series User Manual

8 TCP/IP Functions
Location to perform filtering
Number of Packet Filter tables
Settings for Packet Filter tables
8-4-3

Packet Filter Settings

For details on Packet Filter settings, refer to Packet Filter on page 7-7.
Additional Information
• For set values of Destination Port for each communication, refer to 8-4-4 Settings for Devi-
ces That Access the Controller on page 8-17.
• Refer to Case Where Packet Filter Is Used in the NJ/NX-series CPU Unit Built-in EtherNet/IP
Port User's Manual (Cat. No. W506) for set values for each case of using the Packet Filter.
8-16
Item
Receive processing at the Ether-
Net/IP port
(The setting can be configured for
each EtherNet/IP port.)
32
•
Source IP Address/Mask
•
Destination IP Address/Mask
•
Protocol (tcp, udp, igmp, icmp)
If tcp or udp is selected for Proto-
col, specify the source port and
destination port.
Specification
•
•
Range specification can be set for
the IP address and TCP/UDP ports.
NX-series EtherNet/IP Unit User's Manual (W627)
Remarks
No filtering is applied to the
sending process of the
EtherNet/IP port.
Stateful inspection is supported.