openwrt VPN Client 配置

1. 編譯要求

修改menuconfig編譯選項
kernel modules  --->
    Netfilter Extensions  ---> 
        <*> kmod-nf-nathelper-extra
    Network Support  ---> 
        -*- kmod-gre
        <*> kmod-gre6
        -*- kmod-ppp 
        <*>   kmod-mppe
        <*>   kmod-pppol2tp
        -*-   kmod-pppox
        <*>   kmod-pptp
Network  ---> 
    Instant Messaging  ---> 
        <*> umurmur-openssl
    <*> ppp
    <*>   ppp-mod-pppoe
    <*>   ppp-mod-pppol2tp 
    <*>   ppp-mod-pptp
    <*>   ppp-mod-radius
LuCI  --->
    Protocols  ---> 
        -*- luci-proto-ppp  

2.修改網卡配置文件

#vi /etc/config/network

config 'interface' 'vpn' 
        option 'ifname'    'pptp-vpn'  
        option 'proto'     'pptp'
        option 'username'  'vpnusername'
        option 'password'  'vpnpassword'
        option 'server'    'vpn.example.org or ipaddress' 
        option 'buffering' '1'
        option 'pppd_options' 'mppe required'

3.修改VPN配置文件

vi /etc/ppp/options.pptp
在末尾追加

   refuse-eap
    refuse-pap
    refuse-chap
    refuse-mschap <code class="hljs rsl has-numbering"></code>

4.重啓系統

5.在LuCI中配置

<pre name="code" class="html">修改改接口下服務器地址、賬號、密碼
修改接口下防火牆設置，分配到Wan區域