DNS Encapsulation Quiz Questions and Answers PDF - 157

MCQ 781: A root server's zone is the entire

1. STP Tree
2. DNS Tree
3. hosttree
4. sub-tree

MCQ 782: A digital signature needs a

1. private-key system
2. shared-key system
3. public-key system
4. secret key

MCQ 783: In-network addresses, destination address field are of

1. 4 bits
2. 8 bits
3. 16-byte
4. 16 bits

MCQ 784: In Routing Information Protocol (RIP), to send a packet to one of the three networks at the far left, router R1 needs to deliver the packet to

1. R0
2. R3
3. R-1
4. R2

MCQ 785: When a station is idle, it waits for the period of time is called

1. Distributed Interframe Space
2. Short Interframe Space
3. request to sent
4. clear to send