Panabit技术讲解_应用分流

1、Copyright 2013 Panabit and/or its affiliates. All rights reserved.网关的终极未来北京派网软件有限公司Copyright 2013 Panabit and/or its affiliates. All rights reserved.网络的四个部分Page 2接入管理优化审计Copyright 2013 Panabit and/or its affiliates. All rights reserved.应用分流的原理和方式Page 3n NAT基于应用的源地址转换n 保证连接的一致性1.节点跟踪2.增强代理3.trackdns

2、n DNS管控Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 4应用分流的设置 n应用路由-策略路由标识：策略执行的顺序条件：以应用为条件动作：NATCopyright 2013 Panabit and/or its affiliates. All rights reserved.Page 5开启trackdns系统维护-高级功能-www加强代理Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 6策略路由1，有

3、“包计数”，表面有数据经过了这条策略2，策略路由没有“继续”的属性，指定了目标线路后，就会从指定的目标线路NAT出去。3，策略条件应该“由小到大”Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 7连接信息-判断是否分流成功n查看应用走了什么线路n查看应用的连接是否有流量Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 8应用路由-DNS管控域名属于“P2P及视频群组”的DNS解析请求流量都会走wan1出去，并且

4、去到wan1设置的DNS服务器解析。Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 9应用路由-WAN群组n是以地址和端口为条件的，基于连接的负责均衡n四种负载类型，源地址、目的地址、源+目、地址+端口Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 10DNS管控的作用n使用重定向应急DNS网络恢复n管理网内的DNS请求n增强web视频分流到不同运营商线路时的效果Copyright 2013 Panabit and/or its affiliates. All rights reserved.Page 11应用分流的应用场景n单运营商接入n双运营商接入n多运营商接入Copyright 2013 Panabit and/or its affiliates. All rights reserved.Copyright