What is the default gateway for the network?
Consider the following command and an abbreviated version of its output:
$ netstat nr Kernel IP routing table Destination Gateway Genmask Flags Iface
192.168.165.0 0.0.0.0 255.255.255.0 U eth0
127.0.0.0 0.0.0.0 255.0.0.0 U lo0
0.0.0.0 192.168.165.1 0.0.0.0 UG eth0
What is the default gateway for the network?
Which of the following commands will print the necessar…
You are working on a server that has multiple ethernet network interfaces, and you wish to find out the IP address assigned to the eth1 interface. Which of the
following commands will print the necessary information?
Which of the following PPP authentication protocols nev…
Which of the following PPP authentication protocols never sends a password in the clear?
Which of the following represents a class C netmask?
Which of the following represents a class C netmask?
You can run the ________ command to see active network and UNIX domain socket connection.
CORRECT TEXT
You can run the ________ command to see active network and UNIX domain socket connection.
What should you do to the network service on this machine?
While checking your security, you discover that you can connect to one of the machines on the network via port 23. What should you do to the network service on
this machine?
Which of the following protocols uses two different net…
Which of the following protocols uses two different network ports?
Which of the following is used to establish a PPP link …
Which of the following is used to establish a PPP link to another computer?
The ________ file contains the system default options for the PPP daemon.
CORRECT TEXT
The ________ file contains the system default options for the PPP daemon.
What is the highest numbered TCP/IP port?
What is the highest numbered TCP/IP port?