Panabit技术讲解_流量控制.ppt

Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * 热情和商业模式不能解决所有问题。 * 网关的终极未来 北京派网软件有限公司 网络的四个部分 Page * 接入 管理 优化 审计 Panabit流量控制 Page * 阻断 数据通道 -公平限制 -优先级 内网单IP限速 -普通内网单IP限速 -内网单IP动态限速 Page * 应用的阻断 系统中的应用程序在访问网络的时候，并不单单使用一种类型的应用协议，例如打开一个网页，会用的syn_ack,DNS,www,flash等等应用协议。 Page * 共享用户的阻断 Page * 数据通道 1 在没有优先级的情况下，数据通道对于每个数据包是平等的。 2 数据通道是对匹配这条策略流量整体的限制。 Page * 优先级 优先级分1-6，1优先级最高，6最低。 优先级越高，获得通道带宽的能力越强。 Page * 带宽保证 1，带宽保证的优先级是最高的。 2，以优先级3的带宽保证为例，当优先级3的数据包的流量没超过2000kbps时，这些数据包的优先级最高。 3，所有带宽保证之和不能大于通道带宽。 Page * 内网单IP限速 这个策略中单ip最大速度是多少？ Page * 继续和停止 这个策略单IP最大速度是多少？ Page * 动态限速-线路设置 在线路设置里启用动态IP限速 设置线路带宽 Page * 动态限速-范围限速 ip限速可以设置一个范围，线路必须选择网桥，或者一条wan线路 Page * 限速就是丢弃 实际的流量通常是大于限速的流量，限速会将大于的部分丢弃，达到限速的目的。丢失 的部分实际上是浪费了带宽。 Page * 上行控制 丢弃上行，下行自然变小 Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Page * Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyright ? 2013 Panabit and/or its affiliates. All rights reserved. Copyrigh