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A network IPS provides which of

题目

A network IPS provides which of the following?（）

  • A、The layer 3 protocol on which other protocols like TCP and UDP communicate.
  • B、Enables the IPSec protocol on internal workstations.
  • C、Packet-based detection and prevention of network attacks.
  • D、Single mode IP communication for a fiber line between remote sites.
参考答案和解析
正确答案:C
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相似问题和答案

第1题：

Which tool employs an intuitive GUI to apply common services across Cisco switches, routers, and access points? ()

A. Cisco VAM2+

B. Cisco Network Assistant

C. Cisco SDM

D. Cisco IPS


参考答案：B

第2题：

Which two of these are characteristics of an IPS device?()

A. passively listens to network traffic

B. is an active device in the traffic path

C. has a permissive interface that is used to monitor networks

D. traffic arrives on one IPS interface and exits on another


参考答案：B, D

第3题：

At which layer of the OSI model does the protocol that provides the information displayed by the "show cdp neighbors" command operate?

A．Transport

B．Physical

C．Application

D．Data link

E．Network


正确答案：D
解析：Explanation:
CDP is a device discovery protocol that runs over Layer 2 (the data link layer) on all Cisco-manufactured devices (routers, bridges, access servers, and switches) and allows network management applications to discover Cisco devices that are neighbors of already known devices. With CDP, network management applications can learn the device type and the Simple Network Management Protocol (SNMP) agent address of neighboring devices running lower-layer, transparent protocols.

第4题：

Which statement is true about the Cisco Self-Defending Network?（）

  • A、The Cisco Self-Defending Network defines the physical position of the firewall to protect against internal and external attacks
  • B、The Cisco Self-Defending Network Provides static filtering against known and unknown internal and external attacks
  • C、The Cisco Self-defending Network Provides dynamic protection against known and unknown internal and external attacks
  • D、The Cisco Self-defending Network Provides the Elements to install the antivirus software on the End-User Workstation

正确答案:C

第5题：

Cisco Clean Access ensures that computers connecting to your network have which of the following？（）

  • A、 No vulnerable applications or operating systems
  • B、 No viruses or worms
  • C、 Appropriate security applications and patch levels
  • D、 Current IPS signatures
  • E、 Cisco Security Agent

正确答案:C

第6题：

Which two are characteristics of the IS －IS protocol but not OSPF?()

A. forms adjacencies with all neighbors

B. supports demand circuit routing

C. provides routing support for multiple network layer protocols

D. utilizes SPF algorithm

E. provides for network scalability by allowing the network to be separated into areas

F. three layers of hierarchical routing


参考答案：A, C

第7题：

What are two ways in which the Cisco Security Monitoring， Analysis， and Response System provides superior network protection？ （）

  • A、 reports financial losses from attacks
  • B、 providessecutiy command and control
  • C、 provides VPN connectivity to clients
  • D、 expedites reporting of incidents
  • E、 manage rogue wireless signals

正确答案:B,D

第8题：

A network IPS provides which of the following?()

A. The layer 3 protocol on which other protocols like TCP and UDP communicate.

B. Enables the IPSec protocol on internal workstations.

C. Packet-based detection and prevention of network attacks.

D. Single mode IP communication for a fiber line between remote sites.


参考答案：C

第9题：

Which two of these are characteristics of an IPS device？（）

  • A、 passively listens to network traffic
  • B、 is an active device in the traffic path
  • C、 has a permissive interface that is used to monitor networks
  • D、 traffic arrives on one IPS interface and exits on another

正确答案:B,D

第10题：

Which is the main difference between host-based and network-based intrusion prevention？（）

  • A、Host-based IPS can work in promiscuous mode or inline mode.
  • B、Network-based IPS can provide protection to desktops and servers without the need of installing specialized software on the end hosts and servers.
  • C、Network-based IPS is better suited for inspection of SSL and TLS encrypted data flows.
  • D、Host-based IPS deployment requires less planning than network-based IPS.

正确答案:B

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