支持Openwrt（Lede）一键安装设置多拨脚本

xuefulin

支持Openwrt（Lede）一键安装设置多拨脚本

多拨脚本参考来源：
坛友 ：a86913179
（限制多拨可用）重新组织了文字，简单粗暴，同时多拨不是难事，只需要1个脚本
https://www.right.com.cn/forum/thread-191352-1-1.html


请先修改脚本里的宽带帐号和密码，然后复制到路由器/tmp下执行sh /tmp/mwan3_install.sh,安装完毕后会自动重启路由。
建议最少在线数不要太高，不然需要很久才能拨上。1-4拨网速提升比较明显，再往上感觉提升不大，而且影响性能。

1. #!/bin/sh
   
2. 
   
3. ###多拨数
   
4. vwnum=5
   
5. ###最低在线
   
6. mindial=2
   
7. ###宽带帐号密码
   
8. username=xxxxxx
   
9. password=xxxxxx
   
10. ###DNS测试多拨是否成功
    
11. dns1='114.114.114.114'
    
12. dns2='114.114.115.115'
    
13. ###安装完毕后重启倒计时（秒）
    
14. wreboot=10
    
15. 
    
16. ###安装多拨
    
17. opkg update
    
18. if ! opkg install kmod-macvlan luci-app-mwan3 ; then
    
19. echo "Failed to install mwan3!"
    
20. exit 1
    
21. fi
    
22. 
    
23. ###配置网络
    
24. for i in $(seq 1 $vwnum)
    
25. do
    
26.         uci set network.vwan${i}=interface
    
27.         uci set network.vwan${i}.proto=pppoe
    
28.         uci set network.vwan${i}.ifname=macvlan$((${i}-1))
    
29.         uci set network.vwan${i}.username=$username
    
30.         uci set network.vwan${i}.password=$password
    
31. #        uci set network.vwan${i}.ipv6='0'
    
32.         uci set network.vwan${i}.metric=$((${i}+10))
    
33. done
    
34. uci commit network
    
35. 
    
36. ###配置防火墙
    
37. for i in $(seq 1 $vwnum)
    
38. do
    
39.         uci add_list firewall.@zone[1].network=vwan${i}
    
40. done
    
41. uci commit firewall
    
42. 
    
43. ###配置脚本
    
44. mkdir /etc/ppp/ip-up.d ; chmod 755 /etc/ppp/ip-up.d
    
45. mkdir /etc/ppp/ip-down.d ; chmod 755 /etc/ppp/ip-down.d
    
46. touch /etc/ppp/ip-up.d/ip-up ; chmod 755 /etc/ppp/ip-up.d/ip-up
    
47. touch /etc/ppp/ip-down.d/ip-down ; chmod 755 /etc/ppp/ip-down.d/ip-down
    
48. 
    
49. ###脚本/etc/hotplug.d/iface/01-macvlan
    
50. cat > /etc/hotplug.d/iface/01-macvlan<<-EOF
    
51. #!/bin/sh
    
52. 
    
53. if [ \$(ip l|grep macvlan|wc -l) -lt $vwnum ]
    
54. then
    
55. fi
    
56. EOF
    
57. for i in $(seq 1 $vwnum)
    
58. do
    
59.         sed -i '/then/aip l add l eth0.2 type macvlan' /etc/hotplug.d/iface/01-macvlan
    
60. done
    
61. 
    
62. ###配置脚本/etc/ppp/ip-up.d/ip-up，增加锁进程并在成功拨上后停止未拨上的端口
    
63. cat > /etc/ppp/ip-up.d/ip-up<<-EOF
    
64. #!/bin/sh
    
65. 
    
66. LOCKFILE="/tmp/ip-up.tmp"
    
67. trap 'echo "rm lockfile!";rm -f \${LOCKFILE}; exit' 1 2 3 9 15
    
68. if [ -f \$LOCKFILE ]
    
69. then
    
70. echo "Instance is running!"
    
71. exit 0
    
72. else
    
73. touch \$LOCKFILE
    
74. chmod 600 \$LOCKFILE
    
75. echo "touch successeed!"
    
76. if [ \$(ip a|grep peer|wc -l) -lt $mindial ]
    
77. then
    
78. killall -9 pppd
    
79. else
    
80. sleep 30
    
81. EOF
    
82. for i in $(seq 1 $vwnum)
    
83. do
    
84.         echo "pgrep -fl mwan3track |grep -q 'vwan${i}' && echo 'vwan${i} is online' || ifdown vwan${i}" >> /etc/ppp/ip-up.d/ip-up
    
85. done
    
86. cat >> /etc/ppp/ip-up.d/ip-up<<-EOF
    
87. fi
    
88. echo "finish!"
    
89. fi
    
90. rm -f \${LOCKFILE}
    
91. EOF
    
92. 
    
93. ###配置脚本/etc/ppp/ip-down.d/ip-down
    
94. cat > /etc/ppp/ip-down.d/ip-down<<-EOF
    
95. #!/bin/sh
    
96. 
    
97. if [ \$(ip a|grep peer|wc -l) -lt $mindial ]
    
98. then
    
99. killall -9 pppd
    
100. fi
     
101. EOF
     
102. 
     
103. ###删除默认配置
     
104. uci delete mwan3.wan
     
105. uci delete mwan3.wan2
     
106. uci delete mwan3.wan_m1_w3
     
107. uci delete mwan3.wan_m2_w3
     
108. uci delete mwan3.wan2_m1_w2
     
109. uci delete mwan3.wan2_m2_w2
     
110. uci delete mwan3.wan_only
     
111. uci delete mwan3.wan2_only
     
112. uci delete mwan3.wan_wan2
     
113. uci delete mwan3.wan2_wan
     
114. uci delete mwan3.balanced
     
115. uci delete mwan3.https
     
116. uci delete mwan3.default_rule
     
117. 
     
118. ###设置多拨
     
119. for i in $(seq 1 $vwnum)
     
120. do
     
121.         uci set mwan3.vwan${i}=interface
     
122.         uci set mwan3.vwan${i}.enabled='1'
     
123.         uci add_list mwan3.vwan${i}.track_ip=$dns1
     
124.         uci add_list mwan3.vwan${i}.track_ip=$dns2
     
125.         uci set mwan3.vwan${i}.reliability='1'
     
126.         uci set mwan3.vwan${i}.count='1'
     
127.         uci set mwan3.vwan${i}.timeout='2'
     
128.         uci set mwan3.vwan${i}.interval='5'
     
129.         uci set mwan3.vwan${i}.down='3'
     
130.         uci set mwan3.vwan${i}.up='3'
     
131. done
     
132. for i in $(seq 1 $vwnum)
     
133. do
     
134.         uci set mwan3.vwan${i}_m1_w1=member
     
135.         uci set mwan3.vwan${i}_m1_w1.interface=vwan${i}
     
136. done
     
137.         uci set mwan3.balanced=policy
     
138. for i in $(seq 1 $vwnum)
     
139. do
     
140.         uci add_list mwan3.balanced.use_member=vwan${i}_m1_w1
     
141. done
     
142. uci set mwan3.https=rule
     
143. uci set mwan3.https.sticky='1'
     
144. uci set mwan3.https.dest_port='443'
     
145. uci set mwan3.https.proto='tcp'
     
146. uci set mwan3.https.use_policy='balanced'
     
147. uci set mwan3.default_rule=rule
     
148. uci set mwan3.default_rule.dest_ip='0.0.0.0/0'
     
149. uci set mwan3.default_rule.use_policy='balanced'
     
150. uci commit mwan3
     
151. 
     
152. ###重启路由
     
153. echo "mwan3 installed and wait for reboot router!"
     
154. for i in $(seq 1 $wreboot)
     
155. do
     
156.         echo "reboot router after $(($wreboot-$i)) seconds!"
     
157.         sleep 1
     
158. done
     
159. reboot

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许昌人家

我来做做沙发

jkingben

多谢楼主贡献，等很久了!

a814216752

嘿嘿,不错,鼎力支持！！...

huangzexin2008

不错,鼎力支持！

无线无线

多谢楼主贡献，等很久了!

gavin219

pop2009

看看你的多拨效果怎么样  是不是并发啊

shaer0123

多谢楼主贡献，等很久了!

dengsha

多谢楼主分享，正需要

haidaoyy

谢谢分享，不错。

tom663

学习下！！！

z30724639

方便吗?看看先

qi8299

多谢楼主贡献，等很久了!

zhs9527

谢谢分享，下载试试。