You want to edit the configuration of an internal 56 K modem that you have installed in your Linux system recently so that it works with your ISP. Which of the following files should you edit?
A)/etc/sysconfig/network/ifcfg-modem0
B)/dev/modem0
C)/etc/sysconfig/modems/ifcfg-modem0
D)/etc/sysconfig/ppp/ifcfg-modem0

Question

Quizplus · Accepted Answer

You should edit the /etc/sysconfig/network/ifcfg-modem0 file to edit the configuration of an internal 56 K modem that you have installed in your Linux system recently so that it works with your ISP.
Key Takeaway: A modem interface is installed the same way as an Ethernet interface. You should install a new interface named modem0. You should use the /etc/sysconfig/network/ifcfg-modem0 file to configure this device. To dial the connection, you need to enter ifup modem0 at the shell prompt. To close the connection, you need to enter ifdown modem0.

You Want to Edit the Configuration of an Internal 56