Which of the following nmcli subcommands exist?
Which of the following nmcli subcommands exist? (Choose two.) A. nmcli ethernet B. nmcli device C. nmcli wifi D. nmcli address E. nmcli connection
Which of the following nmcli subcommands exist? (Choose two.) A. nmcli ethernet B. nmcli device C. nmcli wifi D. nmcli address E. nmcli connection
What is true about the Hop Limit field in the IPv6 header? A. The field is not changed during the transport of a package. B. The field is transmitted within a hop-by-hop extension header. C. Each router forwarding the packet…
On a Linux workstation, the route command takes a long time before printing out the routing table. Which of the following errors does that indicate? A. The local routing information may be corrupted and must be re-validated using a routing…
Which of the following connection types, as seen in nmcli connection show, may exist in NetworkManager? (Choose three.) A. tcp B. ethernet C. wifi D. ipv6 E. bridge
Which of the following statements is valid in the file /etc/nsswitch.conf? A. multi on B. 192.168.168.4 dns-server C. namespaces: net mount procs D. include /etc/nsswitch.d/ E. hosts: files dns
Which if the following tools, used for DNS debugging, reports not only the response from the name sever but also details about the query? A. dnsq B. hostname C. dig D. dnslookup E. zoneinfo
FILL BLANK Which command included in NetworkManager is a curses application which provides easy acces to the NetworkManager on the command line? (Specify only the command without any path or parameters.) A. nmtui
FILL BLANK What command, depending on its options, can display the open TCP connections, the routing tables, as well as network interface statistics? (Specify only the command without any path or parameters.) A. netstat
Which of the following is a valid IPv6 address? A. 2001:db8:0g21::1 B. 2001::db8:4581::1 C. 2001:db8:3241::1 D. 2001%db8%9990%%1 E. 2001.db8.819f..1
FILL BLANK Which command is used to set the hostname of the local system? (Specify only the command without any path or parameters.) A. hostname