用虚拟机做个ROS双线分流，但不知道错在哪
我从网上找来的双ADSL分流，然后自己做做双ADSL，lan,wan1,wan2,设好后，上不了网，如果将pppoe-out1设为默认路由就可以上，应该是/ip 路由 出问题了；
/ip 路由中，IP不会动态刷新，但检查脚本好像没有问题，请大家帮找找是哪里出错了
建立PPP拨号，把其中一条拨号名命名为wan1，另一个命明为wan2，并把内网网卡命名为lan，然后等待拨号成功
拨号成功后，PPPOE会自动添加IP地址和网关,找到地址和网关，复制下来
把192.168.1.1-192.168.1.120替换成你需要分流到wan1的第一个网段，把192.168.1.121-192.168.1.240替换成你需要分流到wan22的第二个网段
之后慢慢添脚本，添完成功后，把拨号的Add Default Route的勾去掉，看分流是否可以正常工作！
下面是在/IP add 下看到的地址
ADSL1ip=10.64.64.84
ADSL1网关=10.112.112.132
ADSL2ip=218.18.194.24
ADLS2网关=202.104.97.1
1.普通脚本设置
/ ip route
add dst-address=0.0.0.0/0 gateway=10.112.112.132 scope=255 target-scope=10 comment="3" disabled=yes
/ ip firewall nat
add chain=srcnat action=masquerade comment="" disabled=no
/ ip firewall mangle
add chain=prerouting src-address=192.168.1.1-192.168.1.120 action=mark-routing new-routing-mark=1 passthrough=yes \
comment="1" disabled=no
add chain=prerouting src-address=192.168.1.121-192.168.1.240 action=mark-routing new-routing-mark=2 passthrough=yes \
comment="2" disabled=no
/ ip address
add address=10.64.64.84 interface=wan1 comment="1" disabled=no
add address=218.18.194.24 interface=wan2 comment="2" disabled=no
/ ip route
add dst-address=10.64.64.84 gateway=10.112.112.132 routing-mark=1 comment="1"
add dst-address=218.18.194.24 gateway=202.104.97.1 routing-mark=2 comment="2"
3.同步ADSL动态IP，网关脚本:
位置winbox-system-script 点“+ ”号，改name为sync，然后复制下面的脚本到source里
:local assign-address
:local new-address
:local status
:local x
:set x 3
:for i from=1 to=$x do={
:set status running]
:if ($status=true) do={
:set new-address address]
:set new-address [:pick $new-address 0 [:find $new-address "/"]]
:set assign-address address]
:set assign-address [:pick $assign-address 0 [:find $assign-address "/"]]
:if ($assign-address != $new-address) do={
/ip address set address=$new-address network=$new-address broadcast=$new-address
/ip route set gateway=$new-address
}
}
}
4.添加ADSL1当线脚本A1Down，自动停用NTH负载所需的参数，并将标记3的网关设为ADSL2的网关
位置winbox-system-script 点“+ ”号，改name为A1Down，然后复制下面的脚本到source里
:local new-gateway
:set new-gateway [/ ip address get network]
/ip route set gateway=$new-gateway
/ip route enable
/ip route disabled
/ip route disabled
/ ip firewall mangle disabled [/ ip firewall mangle find comment=1]
/ ip firewall mangle disabled [/ ip firewall mangle find comment=2]
5.添加ADSL2当线脚本A2Down，自动停用NTH负载所需的参数，并将标记3的网关设为ADSL1的网关
位置winbox-system-script 点“+ ”号，改name为A2Down，然后复制下面的脚本到source里
:local new-gateway
:set new-gateway [/ ip address get network]
/ip route set gateway=$new-gateway
/ip route enable
/ip route disabled
/ip route disabled
/ ip firewall mangle disabled [/ ip firewall mangle find comment=1]
/ ip firewall mangle disabled [/ ip firewall mangle find comment=2]
6.添加ADSL掉线判断NETWATCH
/ tool netwatch
add host=10.112.112.122 timeout=1s interval=1m up-script="" down-script="A1Down" comment="1"
add host=10.112.112.124 timeout=1s interval=1m up-script="" down-script="A2Down" comment="2"
7.添加双线判断正常脚本allup。即两条线路UP的时候开启NTH负载均衡。
位置winbox-system-script 点“+ ”号，改name为allup，然后复制下面的脚本到source里
:global a
:global b
:set a status]
:set b status]
:if (($a="up") & ($b="up")) do={
/ip route disabled
/ip route enable
/ip route enable
/ ip firewall mangle enable [/ ip firewall mangle find comment=1]
/ ip firewall mangle enable [/ ip firewall mangle find comment=2]
8.添加脚本计划任务
/ system scheduler
add name="tasksync" on-event=sync start-date=jan/01/1970 start-time=00:00:00 interval=10s comment=""
add name="taskup" on-event=allup start-date=jan/01/1970 start-time=00:00:00 interval=10s comment="" 高手这么多，有人帮我看一下吗 你就不会看看别人怎么做吗
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