At which layer does DHCP work at ?
List 4 conditions that can be specified in the nsswitch.conf file?
Which command would add a static entry to the arp table for the host server1 whose MAC address is 00:00:0c:07:ac:90 ?
Which 3 layers are missing in TCP/IP ? a. Physical b. data link c. network d. transport e. session f. presentation g. application
Which protocol is working behind DHCP server? and what excatly DORA does?
Which application protocol can not be blocked by the Switch?
What does a "preamble" consist of ? a. all 0s b. all 1s c. a 1 in the beginning and rest 0s d. alternating 0s and 1s
When several protocols work together, they form a protocol called as
Which command balnks out the routing table ?
Tell me what protocols fall under the application layer of the tcp/ip stack?
What is spoofing? a. Where a packets claims its source to be other that what its source really is. b. Same as "denial of service" attacks c. Where a machine continually pings another machine d. Where certain broadcasts are passed through a router
What is the IP of the loopback interface ?
Define tcp/ip?