The Project 802 model defines standards for which layers of the OSI model?
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
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Which file does a workstation consult to find out which DNS servers shiuld be consulted to resolve names ?
Port is where upper layer protocols access which layer ? a. data-link b. network c. transport d. session
The first octet of the IP address of a Class A host must be between __ and __
what is dhcp server?
Which one of TCP and UDP is connectionless ?
Which layer of the OSI model provides synchronization between user tasks by placing checkpoints in the data stream?
Explain how traceroute, ping, and tcpdump work and what they are used for?
Which subdirectory of /usr/lib/mail contains the configuration files for sendmail ?
What is looping and how switching loops are avoided at L2 level?
Solaris will run routed if what file exists.