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DHCP设置 RRS feed

  • 问题

  • 请教以下DHCP设置,A是否合理呢?

    Your network contains two server named DHCP1 and DHCP2 that run Windows Server 2012 and have the DHCP Server
    server role installed. You need to design a highly available DHCP deployment to meet the following requirements.
    . Deploy stateless DHCPv6
    . Provide Ipv6 options to clients on multiple subnets.
    . Allow for clients to renew existing IPV6 address leases if a single server is unavailable.
    . Minimize administrative effort.
    What should you include in the design?
    A. Configure both servers to provide identical option configuration.
    B. Add DHCP1 and DHCP2 to a failover cluster. Configure the DHCP for high availability.
    C. From DHCP1, configure DHCP Failover in Hot Standby Mode
    D. From DHCP1, configure DHCP Failover in Load Balance Mode.

    2018年7月20日 2:38

答案

  • 您好 ,

    答案应该是A,可以参考以下微软官方文档:

    Step-by-Step: Configure DHCP for Failover

    https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-2012/hh831385(v=ws.11)

    >>Network nodes using Internet Protocol version 6 (IPv6) typically determine their own IPv6 address using stateless IP auto configuration. In this mode, the DHCP server delivers only the DHCP option configuration, and the server does not maintain any lease state information. A high availability deployment for stateless DHCPv6 is possible by simply setting up two servers with identical option configuration.

    设置两个具有相同选项配置的服务器,就可以实现 stateless DHCPv6的高可用性部署。

    >>and the failover relationship is limited to IPv4 scopes and subnets

    server 2012中,DHCP failover仅支持IPv4范围。

    此致

    Candy


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    • 已标记为答案 pjj1112 2018年7月20日 7:09
    2018年7月20日 5:01
    版主

全部回复

  • 這是考試吧 A 可行 B 也可以 就看你要怎麼選了

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    2018年7月20日 2:44
  • 您好 ,

    答案应该是A,可以参考以下微软官方文档:

    Step-by-Step: Configure DHCP for Failover

    https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-2012/hh831385(v=ws.11)

    >>Network nodes using Internet Protocol version 6 (IPv6) typically determine their own IPv6 address using stateless IP auto configuration. In this mode, the DHCP server delivers only the DHCP option configuration, and the server does not maintain any lease state information. A high availability deployment for stateless DHCPv6 is possible by simply setting up two servers with identical option configuration.

    设置两个具有相同选项配置的服务器,就可以实现 stateless DHCPv6的高可用性部署。

    >>and the failover relationship is limited to IPv4 scopes and subnets

    server 2012中,DHCP failover仅支持IPv4范围。

    此致

    Candy


    Please remember to mark the replies as an answers if they help.
    If you have feedback for TechNet Subscriber Support, contact tnmff@microsoft.com   

    • 已标记为答案 pjj1112 2018年7月20日 7:09
    2018年7月20日 5:01
    版主