Instructions

Basic Network Configuration 39
Doc: HMSI-27-314, Rev. 3.10Anybus Communicator EtherNet/IP / Modbus-TCP User Manual
6.3 IP Access Control
It is possible to specify which IP addresses are permitted to connect to the Anybus Communicator. This
information is stored in the system file ‘\ip_accs.cfg’.
Note: ‘*’ may be used as a wildcard to select IP series.
File Format:
[Web]
xxx.xxx.xxx.xxx
[FTP]
xxx.xxx.xxx.xxx
[Modbus-TCP]
xxx.xxx.xxx.xxx
[EtherNet/IP]
xxx.xxx.xxx.xxx
[All]
xxx.xxx.xxx.xxx
• Nodes listed here may access the web server
• Nodes listed here may access the FTP server
• Nodes listed here may access the gateway via Modbus-TCP
• Nodes listed here may access the gateway via EtherNet/IP
• Fallback setting, used by the gateway when one or several of the
keys above are omitted