A new server was installed for the purpose of monitoring network traffic. The network has been configured in such a way that all traffic will be mirrored out the port this server is connected to. When reviewing the network traffic logs on the server only

题目

A new server was installed for the purpose of monitoring network traffic. The network has been configured in such a way that all traffic will be mirrored out the port this server is connected to. When reviewing the network traffic logs on the server only traffic destined to the server is listed in the logs. Which of the following is preventing the server from seeing all network traffic?()

  • A、NIC filtering is enabled.
  • B、Port security is configured.
  • C、NIC is not in promiscuous mode.
  • D、NIC is in promiscuous mode.
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相似问题和答案

第1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2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:A,D

第3题:

You work as a network Technician. A new workstation has consistently been unable to obtain anIP address from the DHCP server when the workstation boots. Older workstations function normally, and the new workstation obtains an address when manually forced to renew its address.  What should be configured on the switch to allow the workstation to obtain an IP address at boot?()

  • A、UplinkFast on the switch port connected to the server
  • B、BackboneFast on the switch port connected to the server
  • C、PortFast on the switch port connected to the workstation
  • D、trunking on the switch

正确答案:C

第4题:

You are the network administrator for your company. The network consists of a single Active Directory domain. The domain contains Windows Server 2003 computers and Windows XP Professional computers.  You configure a server named Server1 to be a file server. The written company security policy states that you must analyze network traffic that is sent to and from all file servers.You need to capture file-transfer network traffic that is being sent to and from Server1. You install Network Monitor Tools from a Windows Server 2003 product CD-ROM on a server named Server2, which is on the same network segment as Server1.You run Network Monitor on Server2. However, Network Monitor captures only network traffic that is sent to and from Server2. You need to capture all network traffic that is sent to and from Server1.  What should you do?()

  • A、Install the Network Monitor driver on Server1. Run Network Monitor on Server2 to capture network traffic.
  • B、Open Network Monitor on Server2 and create a capture filter to enable the capture of all protocols. Run Network Monitor to capture network traffic.
  • C、Install Network Monitor Tools on Server1. Run Network Monitor to capture network traffic.
  • D、Open Network Monitor on Server2 and increase the capture buffer from 1 MB to 20 MB in size. Run Network Monitor to capture network traffic.

正确答案:C

第5题:

Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 (SP2).A firewall separates the internal network from the Internet.  The firewall blocks all outbound traffic except for HTTP and SMTP traffic.You install a DNS server. The DNS server is configured to use the default root hints. You need to ensure that the DNS server can resolve the host names on the Internet.  Which port should you open on the firewall?()

  • A、53
  • B、135
  • C、500
  • D、3389

正确答案:A

第6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7题:

You work as a senior administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed.  You are running a training exercise for junior administrators. You are currently discussing the Windows Firewall with Advanced Security feature.  Which of the following is TRUE with regards to Windows Firewall with Advanced Security?()

  • A、It provides host-based,two-way network traffic filtering for a computer.
  • B、It provides host-based,one-way network traffic filtering for a computer.
  • C、It blocks unauthorized network traffic flowing into or out of the local computer.
  • D、It only blocks unauthorized network traffic flowing into the local computer.
  • E、It only blocks unauthorized network traffic flowing out of the local computer.

正确答案:A,C

第8题:

Users report that they are unable to connect to a server. An administrator confirms that it is unreachable across the network. Other administrators have been working in the server room throughout the day.  Which of the following is the NEXT step the administrator should take?()

  • A、 Verify the configuration of the connected port on the network switch.
  • B、 Reboot the server.
  • C、 Install a new NIC on the server.
  • D、 Verify that network cables are connected.

正确答案:D

第9题:

You work as an administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2 installed. ABC.com has a server, named ABC-SR13. ABC-SR13 hosts a shared folder, named ABCShare, which has been shared as ABCShare$. Which of the following is TRUE with regards to sharing the folder in this manner?()

  • A、It allows all users to view ABCShare when browsing the network.
  • B、It prevents users from viewing ABCShare when browsing the network.
  • C、It only allows ABC-SR13’s users to view ABCShare.
  • D、It removes the permissions configured for ABCShare.

正确答案:B

第10题:

Your network contains an internal network and a perimeter network. You have one Exchange Server 2010 server on the internal network. You install Windows Server 2008 R2 on a new server in the perimeter network. You need to ensure that you can install the Edge Transport server role on the new server.  What should you do()? 

  • A、Join the new server to an Active Directory domain.
  • B、Install Active?Directory Lightweight Directory Services on the new server.
  • C、Run ImportEdgeConfig.ps1 on the existing Exchange Server 2010 server.
  • D、Open TCP port 88 and TCP port 3268 on the firewall between the perimeter network and the internal network.

正确答案:B

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