At which TCP/IP layer does arp work ?
Which protocol allows routers to send control or error messages to other machines.
How can run the computer without Hard disk?
can we change the MAC address of Network card?
2 command you can use to see which directories have been shared out by server machine1?
TCP stands for ?
True or Flase: domain names can contain the symbol "*" ?
Which file is used to define host-wide aliases ?
The DNS server configuration file is:
X windows maps to which OSI layer ? a. application b. presentation c. session d. transport e. network
What is the name for the number sequence needed for handling an IP address? a. MAC b. Gateway Address c. Sock number d. Node number e. Subnet mask
Which command will remove all entries from the routing table ?
What IP network addresses are set-aside for class B (for private use)? a. 128.0.0.0 (mask 255.255.0.0) b. 128.252.0.0 (mask 255.255.0.0) c. 172.16.0.0 (mask 255.240.0.0) d. 172.16.0.0 (mask 255.255.0.0) e. 172.240.0.0 (mask 255.255.0.0)