单选题Which of the following is the BEST reason to implement a firewall on a server？（）A To watch for bandwidth issuesB To protect the server from all trafficC To block certain traffic by portsD To monitor certain malicious traffic

题目

单选题

Which of the following is the BEST reason to implement a firewall on a server？（）

To watch for bandwidth issues

To protect the server from all traffic

To block certain traffic by ports

To monitor certain malicious traffic

如果没有搜索结果，请直接联系老师获取答案。

相似问题和答案

第1题：

Which of the following devices should an administrator connect to a protocol analyzer in order tocollect all of the traffic on a LAN segment?()

A.Hub

B.VLAN

C.Router

D.Server

参考答案：A

第2题：

In Multicast VPN （MVPN） implementations， which two of the following statements are regarding the DefaultMDT Group？（）

A、It is used for PIM control traffic
B、It is optionally configured for a high bandwidth multicast source to reduce multicast traffic replication to uninterested PE routers
C、Within the VPF configuration in the PE router， multiple Default MDT groups are configured so each VPF can support multiple multicast sources
D、There is a reduced multicast state in the MPLS core P routers
E、When multicast traffic exceeds a certain configured threshold， traffic from the Data MDT is switched to the Default MDT to conserve bandwidth

正确答案:A,D

第3题：

Referring to the exhibit, you are asked to rate-limit traffic from Web-Server to the subnet where Mal-User is located. All other traffic should be permitted. Which firewall filter configuration do you use?（）

参考答案：A

第4题：

An administrator has purchased monitoring software that can be configured to alert administrators when hardware and applications are having issues. All devices are configured with SNMP, but the administrator wants to further secure the SNMP traffic. Which of the following settings would BEST provide additional monitoring security?（）

A、Setting up a custom community name
B、Configuring the network to block traffic on port 161
C、Configuring the Windows Firewall to block port 161
D、Setting SNMP to read only on the devices
E、Installing new MIBs

正确答案:D,E

第5题：

Which statement describes the Authentication Proxy feature？（）

A、All traffic is permitted from the inbound to the outbound interface upon successful authentication of the user.
B、A specific access profile is retrieved from a TACACS+ or RADIUS server and applied to an IOS Firewall based on user provided credentials.
C、Prior to responding to a proxy ARP，the router will prompt the user for a login and password which are authenticated based on the configured AAA policy.
D、The proxy server capabilities of the IOS Firewall are enabled upon successful authentication of the user.

正确答案:B

第6题：

Which of the following is the BEST way to allow web software through the server firewall?()

A. Implement an application exception.

B. Implement an access control list (ACL).

C. Open the corporate firewall to allow port 80.

D. Implement port blocking on port 80.

参考答案：B

第7题：

Your network consists of an internal network and a perimeter network. On the internal network there is a server named Server1. On the perimeter network there is a server named Server2. All servers run Windows Server 2003 Service Pack 2 （SP2）. You schedule a task to transfers files from Server1 to Server2 by using FTP.You monitor the network traffic from Server1 to Server2 and notice that the user name and password used for the FTP transfer are sent as plain text. You need to ensure that all FTP traffic between Server1 and Server2 is encrypted. What should you do？（）

A、Implement IPSec.
B、Install a server certificate on Server1.
C、Install a server certificate on Server2.
D、Use the Encrypting File System on Server1.

正确答案:A

第8题：

Referring to the exhibit, you want to block HTTP access to Web－Server from the subnet where Mal－User is located. All other traffic should be permitted.Which firewall filter configuration do you use?()