A
B
C
D
E
第1题:
A. UDP is faster than TCP
B. UDP operates at the Transport Layer
C. UDP is connection-oriented
D. UDP data is sent best-effort
E. UDP is more reliable than TCP
第2题:
In midocean,the characteristics of a wave are determined by three factors.What is NOT one of these factors?
A.Effect of the moon’s gravity
B.Fetch
C.Wind velocity
D.Length of time a wind has been blowing
第3题:
What are three characteristics of UDP?()
第4题:
What are three characteristics of a service tunnel? ()(Choose three.)
第5题:
A
B
C
D
E
第6题:
MSR is stateful technology.
MSR operates at the IP layer.
MSR uses defined window sizes.
MSR provides stateless compression.
MSR uses real-time dictionary updates.
第7题:
TCP retransmits
UDP priority
Bursty
Delay sensitive
Greedy
Drop sensitive
第8题:
Effect of the moon's gravity
Fetch
Wind velocity
Length of time a wind has been blowing
第9题:
NSC operates at the file level.
NSC operates at the byte level.
NSC uses hard drives to store longer patterns.
NSC retains learned patterns for a longer time.
NSC is available only on platforms with dual hard drives.
第10题:
basic security options
simple network configuration
advanced network configuration
integrated solutions
advanced security options
point products
第11题:
A
B
C
D
E
第12题:
A
B
C
D
E
第13题:
A. classful routing protocol
B. variable-length subnet masks
C. broadcast addressing
D. manual route summarization
E. uses SPF algorithm to compute path
第14题:
What are two characteristics of RIPv2? ()
第15题:
What are three characteristics of NSC technology? ()(Choose three.)
第16题:
What are three characteristics of MSR-patented technology? ()(Choose three.)
第17题:
It is bidirectional.
It carries optimized traffic.
It can carry traffic using UDP.
It is formed only within a community
第18题:
It burns IP addresses.
It conserves IP addresses.
A group of PVCs is a subnet.
It provides an umbered IP address to the ERX
It provides an IP unnumbered address to ERX
第19题:
TCP retransmits
benign
greedy
drop sensitive
smooth
delay insensitive
第20题:
It burns IP addresses.
It conserves IP addresses.
A group of PVCs is asubnet.
It provides a numbered IP address to the ERX.
It provides an IP unnumber edaddress to ERX.
第21题:
UDP is faster than TCP
UDP operates at the Transport Layer
UDP is connection-oriented
UDP data is sent best-effort
UDP is more reliable than TCP
第22题:
classful routing protocol
variable-length subnet masks
broadcast addressing
manual route summarization
uses SPF algorithm to compute path
第23题:
OSPF
WCCP
policy based routing
route injection using RIPv1
route injection using RIPv2