Computer Networking
You are troubleshooting a connectivity problem in your corporate network and want to isolate the problem. You suspect that a router on the route to an unreachable network is at fault. What IOS user exec command should you issue?

Router> trace
Router> show interface
Router> show ip route
Router> ping

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer.

Ethernet, because it is cabled using fiber-optic cable
Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies
Token-Ring, because it uses a MAU
Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology
Ethernet, because it can be set up with most topologies and can use multiple transfer speeds

ANSWER DOWNLOAD EXAMIANS APP

Computer Networking
Baseband is

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

ANSWER DOWNLOAD EXAMIANS APP