Moxa NA-4020 [38/94] Iologik e4200 utilities

Moxa NA-4021 [38/94] Iologik e4200 utilities
ioLogik E4200 Utilities
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5. Click Update to update the configuration, and then restart the ioLogik E4200 to activate the new network
settings.
6. Click Route Table again to verify that the setup was successful. The New Route Table will appear as follows
if the configuration was done correctly.
NOTE
You should avoid setting up two IPs on the same physical
network and subnet, since doing so could cause
unpredictable results.
The Accessible IP screen can be used to control network access to the ioLogik E4200 and attached sensors.
Network requests that originate from sources that are not listed in the accessible IP list will be unable to use
Modbus/TCP or Modular ioAdmin to access the ioLogik E4200.
Note: You also can create your own Route Table by clicking the “Route Table” button.
Modbus/TCP Alive Check Timeout Settings: The Modbus/TCP Alive Check Timeout is designed to avoid
TCP connection failure. When the host is down, the ioLogik E4200 will continue to wait for a response from the
host. This will cause the TCP port to be indefinitely occupied by the host. When the Modbus/TCP idle connection
timeout interval is enabled, the ioLogik E4200 will close the TCP connection automatically if there is no TCP
activity for the specified time. Please note that Modbus/TCP connections will be blocked when setting up
Accessible IP.
DNS Settings: Use this field to specify the IP addresses for up to 2 DNS servers. These two DNS servers may
be used to automatically find available e-mail addresses when configuring for Active Ethernet I/O e-mail
messaging.

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