Computer Networking
Which one of the following is true regarding VLANs?

VLANs only work if you have a complete Cisco switched internetwork. No off-brand switches are allowed.
VTP is used to send VLAN information to switches in a configured VTP domain.
Two VLANs are configured by default on all Cisco switches.
You should not have more than 10 switches in the same VTP domain.

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Baseband is

the simultaneous transmission of data to a number of stations
None of these
All of these
transmission of signals without modulation
a signal all of whose energy is contained within a finite frequency range

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
RS-449/442-A/423-A is

None of these
a set of physical layer standards developed by EIA and intended to replace RS-232-
the ratio of the number of data units in error to the total number of data units
a code in which each expression conforms to specific rules of construction, so that if certain errors occur in an expression the resulting expression will not conform to the rules of construction and
a check bit appended to an array of binary digits to make the sum of the all the binary digits

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table?

They will all load-balance.
The updated information will be added to the existing routing table.
The update will be ignored and no further action will occur.
The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence.
The updated information will replace the existing routing table entry.

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Computer Networking