System used to deliver mail between domains running different mail protocols is called ?
Which agents are responsible for putting messages in inbox of the recipient.
Can you please explain the difference between straight-through and crossover cable?
What is star topology?
Which command balnks out the routing table ?
How long is MAC address (bytes) ? How may bytes identifies the vendor? a. 8,2 b. 6,3 c. 8,4 d. 6,2
Which file holds the netmask number ?
Choose three reasons why the networking industry uses a layered model: * It facilitates systematic troubleshooting * It allows changes in one layer to occur without changing other layers * It allows changes to occur in all layers when changing one protocol * It clarifies how to do it rather than what general function to be done * It clarifies what general function is to be done rather than how to do it
What is the maximum number of hops allowed in RIP ?
Which of the following statements are correct ? a. TCP is connection oriented and UDP is connectionless b. UDP is connection oriented and TCP is connectionless c. Both TCP and UDP are connection-oriented d. Both TCP and UDP are connectionless
Relation between spanning tree and vlan ?
What is set of rules governing the exchange of data between entities.
What protocol counts hops from router to router to find the shortest path? a. DHCP b. RIP c. SNMP d. IP e. DLC