which layer converts user input into data ?
a. application
b. presentation
c. session
d. transport
A cyclical redundancy check (CRC) is usually contained in a packet's ?
How to identify the ip class of a given ip address?
Which comamnd will yield the current dhcp information on the DHCP server ?
Which macro defines optional features that are included in the sendmail.cf file ?
What is arp main job?
What does the ping 192.168.0.1 -l 1000 -n 100 command do?
How long does an entry stay in the arp table by default ?
You have a class B subnet. You would like divide it up into 5 more subnets by "subnetting". However you also have to have at least 6000 hosts per subnet. Can you do it ? a. Yes b. No.
What is star topology?
Which command causes name daemon to return to level 0 (debug) ?
What entry in the /etc/gateways file would define a route to the host called host9 via the gateway whose IP address is 192.100.100.5? Assume that host9 is 2 hops away and that the gateway IS expected to exchange RIP information.
Explain netstat?