Example 1. Masking the lower 8 bits
Set 0 to the lower 8 bits.
Setting Decimal notation Binary notation
Mask 255.255.255.0 11111111.11111111.11111111.00000000
Example 2. Masking the lower 24 bits
Set 0 to the lower 24 bits.
Setting Decimal notation Binary notation
Mask 255.0.0.0 11111111.00000000.00000000.00000000
*4. If you select any, packets from tcp, udp, igmp, and icmp will be allowed.
*5. Select igmp when EtherNet/IP tag data links are used for multicast and the EtherNet/IP is specified as
the originator.
*6.
Select icmp for receiving Ping requests.
*7. If you select any, packets from any TCP/UDP port are allowed.
7 Sysmac Studio Settings for the EtherNet/IP Port
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NX-series EtherNet/IP Unit User's Manual (W627)
7-1 TCP/IP Settings Display
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