[小学教育]DHCP服务高级配置技巧.ppt

* * * * * * * * * * * * * * * * * Graphic Artist: After the third and fourth click, there seems to be a shadow returning of the objects that have exited. It may cause confusion for the learner. You can straighten up with start and end points of the packets. Or, you can try using the pulsing circles (instead of the packets) that represent broadcasts. You can find the pulsing circles graphic in Elise’s media piece titled, The Role of DHCP. The link to this media piece will be sent in an e-mail to you. Also, for printing purposes, could you please set the slide build to print the last frame with all four bullets? * * * * * Graphic Artist:For printing purposes, could you please set the slide build to print the last frame? Graphic Artist: You can try using the pulsing circles (instead of the arrows labeled “broadcast”) that represent broadcasts. You can find the pulsing circles in Elise’s media piece titled, The Role of DHCP. The link to this media piece will be sent in an e-mail to you. Graphic Artist: You can try using the pulsing circles (instead of the two simultaneous arrows that go from the client 1 to client 2 and DHCP 中继代理) that represent broadcasts. You can find the pulsing circles in Elise’s media piece titled, The Role of DHCP. The link to this media piece will be sent in an e-mail to you. Also, for printing purposes, could you please set the slide build to print the frame with all eight bullets, but no arrows? Graphic Artist: For printing purposes, could you please set the slide build to print the last frame? Graphic Artist: For printing purposes, could you please set the slide build to print the last frame? * 重点： 实现DHCP要考虑的3个因素 计划支持的客户端数量　 大部分大中型网络上至少有两台 DHCP 服务器，这样即使一台服务器崩溃，DHCP 服务仍可继续。为了提供容错能力，应该将计划分配给每个子网的 IP 地址范围以 80：20 的比例分别分配给两台 DHCP 服务器。要知道的是这两台 DHCP 服务器并不共同工作，每台服务器有自己的地址范围分配，这点很重要。 Internet 网络的配置　 组成 Internet 网络的网络数量以及连接这些网络所使用的技术可能对 DHCP 的实现具有很大影响。使用 DHCP 中继代理可避免在每个网段上安装 DHCP 服务器。当使用相对较慢的广域网（WAN）连接将分公司连接到一起时，让 DHCP 客户端依赖于远程服务器并不是一个好办法 服务器性能