A+ Answers of the following Questions

1. (TCO 1) Access layer switches can be configured with this option to provide control over which devices are allowed to connect to the network. (Points : 5)
EtherChannel
Manageability
Port security
Performance


2. (TCO 1) What is the term used to describe consistency between switches at each layer that allows for rapid recovery and simplified troubleshooting? (Points : 5)
Convergence
Manageability
Performance
Port security


3. (TCO 2) A type of checksum used to detect errors in a transmitted frame. (Points : 5)
Cyclic redundancy check
Runts
Input error
Output error

1. (TCO 2) The average amount of data that is actually transmitted as opposed to the rating of the port. (Points : 5)
Speed
Performance
Throughput
Transmission rate


2. (TCO 2) The time that a frame travels from source to destination. (Points : 5)
Performance
Frame delay
Destination delay
Latency


3. (TCO 2) Bidirectional data flow. (Points : 5)
Full-duplex
Half-duplex
Two-way flow
Double-flow

4. (TCO 2) _____ retains its content upon a power down. (Points : 5)
NVRAM
TRAM
CRAM
RAM

1. (TCO 1) The _____ Windows Server 2008 service enables clients to obtain leased IP addresses. (Points : 5)

DNS Server
File Replication
Netlogon
DHCP Server

2. (TCO 5) The _____ tab in Task Manager shows the services that are started, stopped, or paused. (Points : 5)

Services
Processes
Applications
Performance

3. (TCO 5) A _____ tracks information using objects, counters, and instances. (Points : 5)

trace report
performance counter report
data collection report
processor counter report

1. (TCO 5) With the _____ boot option, the system boots using the last configuration before any changes to the configuration were made and implemented in the Registry. (Points : 5)

Last Known Good Configuration
Safe Mode with Networking
Reboot
Debugging Mode

2. (TCO 6) The _____ command manages folder and file attributes. (Points : 5)

chkdsk
diskpart
format
attrib

3. (TCO 6) The _____ logs are used by application developers to help trace problems in programs so they can fix program code or program structures. (Points : 5)

analytic
admin
operational

1. (TCO 5) Select the term used to describe non-root ports that are still permitted to forward traffic. (Points : 5)

Designated ports
Disabled state
Forward delay
Forwarding state

2. (TCO 5) The name of the nondesignated port which is not participating in frame forwarding is _____. (Points : 5)

blocking state
bridge ID
bridge priority
bridge protocol data unit

3. (TCO 5) The time between each BPDU sent on a port is called which of the following? (Points : 5)

Forwarding state
Hello time
Learning state
Listening state