Question 1

Which feature of the Cisco ASA allows for the inspection and control of encrypted traffic?

Options :

A : Intrusion Prevention System (IPS)

B : Application Layer Gateway (ALG)

C : Secure Socket Layer (SSL) Proxy

D : Deep Packet Inspection (DPI)

Answer: C

Question 2

During a large-scale deployment of a video conferencing service over an IP network, a network engineer notices intermittent video quality degradation. The engineer suspects issues related to the transport of data. Which of the following could be the primary reason for the degradation in video quality, considering the roles of frames and packets in data delivery?

Options :

A : Excessive packet fragmentation increases reassembly timeright

B : Consistent delivery of frames at high speed

C : Additional packet headers enhancing error detection

D : Regular interval frame transmission reduces network clogs

Answer: A

Question 3

Which layer of the OSI model is responsible for ensuring the reliable delivery of packets?

Options :

A : Physical layer

B : Transport layer

C : Network layer

D : Data link layer

Answer: B

Question 4

Which network management tool allows network administrators to monitor and manage devices on a network?

Options :

A : Simple Network Management Protocol (SNMP)

B : Remote Desktop Protocol (RDP)

C : Ping

D : Trivial File Transfer Protocol (TFTP)

Answer: A

Question 5

Which security feature can help protect a network against unauthorized access and attacks?

Options :

A : Intrusion Detection System (IDS)

B : Virtual Private Network (VPN)

C : Network Address Translation (NAT)

D : Quality of Service (QoS)

Answer: A