CH14 Flashcards
A Service is?
…like an IP Address
…a file that contains configuration information.
…another name for a Computer’s hostname.
…a feature provided by one computer to another.
…a feature provided by one computer to another.
Only Servers have Hostnames?
True
False
False
Which of the following protocols defines how network communication functions?
DHCP
DNS
TCP/IP
SSH
TCP/IP
Which of the following Commands will display the routing table? (Choose Two)
dig
netstat -r
ifconfig
route
netstat -r
route
Which of the following commands will allow you to log into a remote machine?
dig
netstat
route
ssh
ssh
What option to the netstat command has information shown as numbers rather than names?
- name
- r
- t
- n
-n
Which of the following commands will allow you to log into the machine server1 with the account name nick?
ssh nick&server1
ssh nick-server1
ssh nick@server1
ssh nick->server1
ssh nick@server1
When looking at the primary IPv4 configuration file, if the device was configured to be a DHCP client, then the BOOTPROTO value would be set to none?
True
False
False
When issuing the service network restart command, which of the following occurs?
…brings up all network interfaces, re-reads all related conf files and then the networking for the system is restarted.
…the networking for the system is stopped and then started back up.
…takes down all network interfaces, re-reads all related conf files and then the networking for the system is restarted.
…takes down all network interfaces, re-reads all related conf files and then the networking for the system is restarted.
Which of the following files contains the IP addresses of the name servers the system should consult in any attempt to resolve names to IP addresses?
/etc/nsswitch.conf
/etc/resolve.conf
/etc/hosts
/etc/resolv.conf
/etc/resolv.conf
