A route can be added by using the route ________ command.
• Question 22
Which command is a UNIX command?
• Question 23
Which UNIX ARP option below is use to display current ARP
entries in a UNIX Hosts’ ARP table?
• Question 24
The ________ command can be used to see what a Layer 2
MAC address corresponds to a known Layer 3 IP address.
• Question 25
The ________ command pings every router hop from the
source to the destination and reports the round-trip time for
each router hop.
• Question 26
The ________ command displays NetBIOS information in IP-
based networks.
• Question 27
Which of the following is NOT a UNIX CLI command?
• Question 28
Imagine that you have been troubleshooting a network cable
(either copper or fiber optic), and you determine that there is a
break in the cable. What would you use to identify exactly
where the break exists?