Computer Networking
An error-detecting code inserted as a field in a block of data to be transmitted is known as

Checksum
Error detecting code
flow control
Frame check sequence
None of these

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Which of the following is true regarding VLANs?

All VLANs are configured at the fastest switch and, by default, propagate this information to all other switches.
You must have at least two VLANs defined in every Cisco switched network.
VTP is used to send VLAN information to switches in a configured VTP domain.
You should not have more than 10 switches in the same VTP domain.

ANSWER DOWNLOAD EXAMIANS APP