Computer Networking
Error detection at a data link level is achieved by

None of these
equalization
bit stuffing
Hamming codes
cyclic redundancy codes

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Which of the following is true when describing an anycast address?

These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap.
This address identifies multiple interfaces and the anycast packet is only delivered to one address. This address can also be called one-to-one-of-many.
Packets are delivered to all interfaces identified by the address. This is also called one-to-many addresses.
Packets addressed to a unicast address are delivered to a single interface.

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains.

2, 3 and 6
1 and 5
1, 3 and 5
2 and 4

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Computer Networking