A server has already shared out /usr/local. Can it also share out /usr to other machines?
What is nat?
What is the difference between linux server and solaris server?
Difference between layer 2 and layer 3 devices ?
In the "Flags" column of the arp table, "S" means ?
What does the transport protocol do? a. It defines how data should be presented to the next receiving layer, packages the data accordingly, ad then passes data to the application though the session layer interface. b. It provides low-level access to network adapters by providing data transmission support and some basic adapter management functions c. It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services d. It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have established a session
you have internet connection but u rnot able to open ur webpages, ur system is pinging properly to dns server . so pls tell me where is problem ?
You have connected a Token Ring Network (4MBit/s) and an Ethernet Network. Copying a 5MB File from Ethernet to Token Ring takes 30 seconds. Copying from Token Ring to Ethernet takes 2 Minutes. Why? a. the Token Ring network is slower b. the packet size is larger with Ethernet than Token Ring. c. the packet size is larger with Token Ring than Ethernet. d. TCP windows size
Define network topology?
How to manage a network using a router?
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?
In What Protocol, message are just delivered. It is not reliable, and requires that transmission quality be augmented. It is fast, however.
You have a Class C network. You have subnetted it into 6 subnets. How many hosts per subnet do you have ?