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Do packets that are sent to host on the same local network need to be translated?
Wiki User
∙ 15y ago
http://wiki.answers.com/Q/Do_packets_that_are_sent_to_host_on_the_same_local_network_need_to_be_translated"
Wiki User
∙ 15y ago
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The local host can send packets on the local network?
The localhost address is designed to verify that the software for networking has been installed and is operating correctly. It does not pass any packets to the network.
Responsible for locating a host on a local network?
ARP
What is the protocol responsible for locating a host on a local network?
ARP
What is responsible for discovering the internet address of a host on the local network?
RARP
How does ANDing help an originating host?
An originating host must determine if a packet should be sent directly to a host in the local network or be directed to the gateway.
Why do routers use anding?
ANDing is used by a router, to see if the host which has to be contacted, is on the local network of the router, or a remote network.
What do network host use data link layer addresses for?
Local delivery
What is the purpose of a default gateway?
identifies the device that allows local network computers to communicate with devices on other networks Gateway describes the networking device that enables data to enter and exit a LAN, and is where the host computers forward data packets that need to exit the LAN.
What does the local host use to determine the destination network ID of a particular packet?
the address Class
How will a broadcast frame that is sent by a host PC be handled on the net?
The broadcast will be received by all devices in the same network, but will not be forwarded outside the network (routers do not forward broadcast messages). So for the Internet, for example, you do not see broadcast packets.
What is a default gateway What happens if don't have one?
A Default gatewayis a node (a router) on a TCP/IP Network that serves as an access pointto another network. A default gateway is used by a host when the ip'spacket destination address belongs to someplace outside the local subnet.Without a default gateway you will not be able to route packets outof your LAN
When DNS is installed on a server what service can DNS perform for users of client computers accessing network resources?
DNS stands for Domain naming system. it basicly translate ip address to host names and host names to ip address. If you use it on a local network it allows you to use your own naming conventions for your local subnet . Which helps to work easily in huge network need to remember only host names in network.
