华为 AR路由 策略路由 多WAN环境下指定出口
1.不同IP段走不同接口，指定IP的流量可以通过指定WAN，或者多WAN下自动选路/负载均衡（自动选路/负载均衡已配置好，略）。
2.指定接口后实现内网的隔离/互联互通
操作环境：
路由：AR1220E-S 软件版本V200R007C00SPCc00
Dialer1 电信PPPoE拨号
Dialer2 联通PPPoE拨号
GE0/0/6 内网接口
内网网段：192.168.100.1/24 192.168.200.1/24
配置过程如下：
acl number 3100 //创建ACL 3100
acl number 3101 //ACL 3101 指定IP 流量指定Dialer1接口
rule 5 permit ip source 192.168.100.233 0.0.0.0
acl number 3102 //ACL 3102 指定IP 流量指定Dialer2接口
rule 5 permit ip source 192.168.200.233 0.0.0.0
acl number 3111 //ACL 3111 指定IP段 流量指定Dialer1接口
rule 5 permit ip source 192.168.100.0 0.0.0.255
acl number 3112 //ACL 3111 指定IP段 流量指定Dialer1接口
rule 5 permit ip source 192.168.200.0 0.0.0.255
acl number 3121 //ACL 3121 配置192.168.100.1/24允许访问内网
rule 10 permit ip source 192.168.100.0 0.0.0.255 destination 192.168.100.1 0 //允许访问网关
rule 20 permit ip source 192.168.100.0 0.0.0.255 destination 192.168.200.0 0.0.0.255 //允许访问192.168.200.0/24
acl number 3122 //ACL 3122 配置192.168.200.1/24允许访问内网
rule 10 permit ip source 192.168.200.0 0.0.0.255 destination 192.168.200.1 0 //允许访问网关
rule 20 permit ip source 192.168.200.0 0.0.0.255 destination 192.168.100.0 0.0.0.255 //允许访问192.168.100.0/24
#
traffic classifier tc0 //创建流分类tc1
if-match acl 3100 //绑定ACL 3100
if-match acl 3121 //绑定ACL 3121
if-match acl 3122 //绑定ACL 3122
traffic classifier tc1 //创建流分类tc2
if-match acl 3101 //绑定ACL 3101
traffic classifier tc2 //创建流分类tc2
if-match acl 3102 //绑定ACL 3102
traffic classifier tc11 //创建流分类tc11
if-match acl 3111 //绑定ACL 3111
traffic classifier tc12 //创建流分类tc12
if-match acl 3112 //绑定ACL 3112
traffic behavior tb0 //创建流行为tb0
traffic behavior tb1 //创建流行为tb1
redirect interface Dialer1 //重定向至接口Dialer1
redirect ip-nexthop 223.3.3.3 //如果是静态IP则使用此条命令 若无不需要使用
traffic behavior tb2 //创建流行为tb2
redirect interface Dialer2 //重定向至接口Dialer2
traffic behavior tb11 //创建流行为tb11
redirect interface Dialer1 //重定向至接口Dialer1
traffic behavior tb12 //创建流行为tb12
redirect interface Dialer2 //重定向至接口Dialer2
traffic policy tp1 //规则下按顺序执行（重要），创建策略tp1
classifier tc0 behavior tb0 //分配匹配行为，允许访问网关，内网其他网段等。
classifier tc1 behavior tb1 //分配匹配行为，优先匹配指定IP访问指定接口，不受后续规则制约
classifier tc2 behavior tb2 //分配匹配行为，优先匹配指定IP访问指定接口，不受后续规则制约
classifier tc11 behavior tb11 //分配匹配行为，匹配指定网段和指定接口通信
classifier tc12 behavior tb12 //分配匹配行为，匹配指定网段和指定接口通信
interface GigabitEthernet0/0/6
traffic-policy tp1 inbound //内网接口方向应用该策略
<www.njazc.cn>sys
Enter system view, return user view with Ctrl+Z.
[www.njazc.cn]
[www.njazc.cn]acl number 3100
[www.njazc.cn-acl-adv-3100]acl number 3101
[www.njazc.cn-acl-adv-3101]rule 5 permit ip source 192.168.100.233 0.0.0.0
[www.njazc.cn-acl-adv-3101]quit
[www.njazc.cn]acl number 3102
[www.njazc.cn-acl-adv-3102]rule 5 permit ip source 192.168.200.233 0.0.0.0
[www.njazc.cn-acl-adv-3102]quit
[www.njazc.cn]acl number 3111
[www.njazc.cn-acl-adv-3111]rule 5 permit ip source 192.168.100.0 0.0.0.255
[www.njazc.cn-acl-adv-3111]quit
[www.njazc.cn]acl number 3112
[www.njazc.cn-acl-adv-3112]rule 5 permit ip source 192.168.200.0 0.0.0.255
[www.njazc.cn-acl-adv-3112]quit
[www.njazc.cn]acl number 3121
[www.njazc.cn-acl-adv-3121]rule 10 permit ip source 192.168.100.0 0.0.0.255 destinatio
n 192.168.100.1 0
[www.njazc.cn-acl-adv-3121]rule 20 permit ip source 192.168.100.0 0.0.0.255 destinatio
n 192.168.200.0 0.0.0.255
[www.njazc.cn-acl-adv-3121]quit
[www.njazc.cn]acl number 3122
[www.njazc.cn-acl-adv-3122]rule 10 permit ip source 192.168.200.0 0.0.0.255 destinatio
n 192.168.200.1 0
[www.njazc.cn-acl-adv-3122]rule 20 permit ip source 192.168.200.0 0.0.0.255 destinatio
n 192.168.100.0 0.0.0.255
[www.njazc.cn-acl-adv-3122]traffic classifier tc0
[www.njazc.cn-classifier-tc0]if-match acl 3121
[www.njazc.cn-classifier-tc0]if-match acl 3122
[www.njazc.cn-classifier-tc0]traffic classifier tc1
[www.njazc.cn-classifier-tc1]if-match acl 3101
[www.njazc.cn-classifier-tc1]quit
[www.njazc.cn]traffic classifier tc2
[www.njazc.cn-classifier-tc2]if-match acl 3102
[www.njazc.cn-classifier-tc2]quit
[www.njazc.cn]traffic classifier tc11
[www.njazc.cn-classifier-tc11]if-match acl 3111
[www.njazc.cn-classifier-tc11]quit
[www.njazc.cn]traffic classifier tc12
[www.njazc.cn-classifier-tc12]if-match acl 3112
[www.njazc.cn-classifier-tc12]quit
[www.njazc.cn]traffic behavior tb0
[www.njazc.cn-behavior-tb0]quit
[www.njazc.cn]traffic behavior tb1
[www.njazc.cn-behavior-tb1]redirect interface Dialer1
[www.njazc.cn-behavior-tb1]quit
[www.njazc.cn]traffic behavior tb2
[www.njazc.cn-behavior-tb2]redirect interface Dialer2
[www.njazc.cn-behavior-tb2]quit
[www.njazc.cn]traffic behavior tb11
[www.njazc.cn-behavior-tb11]redirect interface Dialer1
[www.njazc.cn-behavior-tb11]quit
[www.njazc.cn]traffic behavior tb12
[www.njazc.cn-behavior-tb12]redirect interface Dialer2
[www.njazc.cn-behavior-tb12]quit
[www.njazc.cn]traffic policy tp1
[www.njazc.cn-trafficpolicy-tp1]classifier tc0 behavior tb0
[www.njazc.cn-trafficpolicy-tp1]classifier tc1 behavior tb1
[www.njazc.cn-trafficpolicy-tp1]classifier tc2 behavior tb2
[www.njazc.cn-trafficpolicy-tp1]classifier tc11 behavior tb11
[www.njazc.cn-trafficpolicy-tp1]classifier tc12 behavior tb12
[www.njazc.cn-trafficpolicy-tp1]quit