A machine that is not a mail host, relay host, or gateway would use which file ?
Explain the Vlan tag information.
In what protocol, server doesn't keep track of client state.
What connectivity device works at the physical layer of the OSI model? a. repeater b. bridge c. router d. gateway e. brouter
Which is the main sendmail configuaryion file ?
1. Where is that value controlled? 2. What value does spawn return? 3. What is DNS? 4. How do you take a single line of input from the user in a shell script? 5. How do you create a swapfile? 6. what do you mean by server
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 native VLAN? What is the use?
have any command to shutdown all system in network
Define dos?
What functions does the session layer perform ? a. flow control b. find te best route c. frame building d. communication control such as simlex/half-duples/full-duples and connectionless/connection oriented
The programs that will deliver various kinds of mail is called ?
True or False: All network cards are 16 bit.