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1题：
A. NSC operates at the file level.
B. NSC operates at the byte level.
C. NSC uses hard drives to store longer patterns.
D. NSC retains learned patterns for a longer time.
E. NSC is available only on platforms with dual hard drives.
第2题：
A.A
B.B
C.C
D.D
E.E
第3题：
A. performance
B. authorization
C. compression
D. protocol validation
E. UDP load balancing
第4题：
What are three characteristics that buyers of Cisco Small Business routers typically look for？（）
第5题：
A.protocol
B.VLAN number
C.TCP or UDP port numbers
D.source switch port number
E.source IP address and destination IP address
F.source MAC address and destination MAC address
第6题：
A. MSR is stateful technology.
B. MSR operates at the IP layer.
C. MSR uses defined window sizes.
D. MSR provides stateless compression.
E. MSR uses real-time dictionary updates.
第7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8题：
A. It is bidirectional.
B. It carries optimized traffic.
C. It can carry traffic using UDP.
D. It is formed only within a community
第9题：
An inbound access list has been configured on a serial interface to deny packet entry for TCP and UDP ports 21, 23 and 25. What types of packets will be permitted by this ACL (Choose three.)（）。
第10题：
Which three are characteristics of voice traffic in the Company VOIP campus network？（）