Moxa Technologies EM-1240-LX user manual Dhcpcd -p -a eth0 & dhcpcd -p -a eth1, Ifconfig eth0

EM-1240-LX User’s Manual Getting Started

3.You may also configure the EM-1240-LX to request IP addresses from a DHCP server. In this case, use the sharp sign (#) to comment out one or both “ifconfig” lines, and then add the setting about the “dhcpcd” into the rc file as below.

dhcpcd -p -a eth0 & dhcpcd -p -a eth1 &

Note that the EM-1240-LX will send out DHCP broadcast packets, and then get the IP addresses from the first DHCP server that responds.

4.Issue the vi “write” command to save the file, and then reboot. Since the EM-1240-LX only reads the “rc” file when booting up, you must reboot (e.g., by issuing the vi reboot command) for the changes to take affect.

ATTENTION

You may reset the IP address immediately by issuing the command

ifconfig eth0 192.168.5.127

(This will change the IP address of LAN1.) Issuing this command will however NOT update the “rc” file in the EM-1240-LX’s flash memory, so the next time you reboot, the IP address will revert to its previous value.

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