How does the MAC sublayer assure that nothing was damaged in transit?
a. CRC
b. it can't
c. ackwoledgement
why we r going to freezing service group and system, what are the freezing steps & how to freezing service group?
Which option of the dhtadm command adds a symbol or macro definition to dhcptab ?
Secondary servers are defined the type mentioned in the named.conf file ?
which value of "Flags" in the DHCP network database denotes a permanent lease ?
when affected the system from virus , which paths will be it stored in system ?
How do you shutdown the DHCP daemon ?
XDR stands for ?
A modem modulates digital signals into analog and __ analog signals back into digital signals.
You try "ping server1" and you get "no answer from server1". Why ? (assume that your machine resolved the name correctly).
UDP is which type of connection.
Which command will increase the TCP transmit and receive buffers ?
You have a Class C network. You want to subnet it such that you have at least 5 hosts per subnet. How many subnets can you have?