When a host is attached to the same physical network as the source host, the routing process is called
Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? * Session * Network * Physical * Transport * Application * Presentation
Why does a high number of broadcast messages adversely affect overall network performance? a. Each broadcast message requires an acknowledgement packet from every computer on the network b. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network c. Broadcast messages are automatically routed to every segment of a LAN d. Every computer on the network must process each broadcast message
You just added a new alias in the /etc/aliases file. What command should you run to activate the change ?
Suppose if a network which contains two servers and twenty workstations, where is the best place to install an anti-virus program?
Which file is used to define host-wide aliases ?
What is the scope of linux administration. If i start a from scratch will I get a linux administrator job. I have 5 and half years of different experience which is tech support exp... If any can give me appropriate suggestions and feed back
think about ur college network if three departments where there and and 25 computers in each departmentand if someone ask u to group the computer s,what will be ccriteria to do that.
How frequent the STP information will be exchanged
Which layer is responsible coordinating communications b/w segments ? a. physical b. data-link c. network d. session e. application
What provides application program interface between OSI transport session layers.
Explain how to securing a computer network?
What entry in the /etc/gateways file would define a route to the host called host2 via the gateway called host4? Assume that host2 is 2 hops away and that the gateway is NOT expected to exchange RIP information.