vpn剛開始學習的總結
阿新 • • 發佈:2019-02-10
kernel/drivers/net/Kconfigconfig PPTPtristate "PPP over IPv4 (PPTP) (EXPERIMENTAL)"depends on EXPERIMENTAL && PPP&& NET_IPGRE_DEMUXhelp Support for PPP over IPv4.(Point-to-PointTunneling Protocol) This driver requires pppd plugin to work inclient mode or modified pptpd (poptop) to work in servermode. See http://accel-pptp.sourceforge.net/ forinformation how to utilize this module.2.新增pptp.c檔案到kernel/drivers/net3.在kernel/drivers/net/Makefile新增如下內容 obj-$(CONFIG_PPTP) += pppox.o pptp.o4.修改kernel/include/linux/if_pppox.h檔案修改之前#define PX_PROTO_OLAC 2#define PX_PROTO_OPNS 3#define PX_MAX_PROTO 4修改之後#define PX_PROTO_PPTP 2#define PX_PROTO_OLAC 3#define PX_PROTO_OPNS 4#define PX_MAX_PROTO 55. 在kernel配置檔案中設定CONFIG_PPTP=y6. 重新編譯kernel,生成boot.img.
3 網路上免費的vpn:http://www.djjsq.com/
網上免費的 vpn(一般pptp和l2tp型別的),只要能訪問m.facebook.com,就能證明vpn的功能是好的
4 如何用命令測試:
mtpd wlan0 pptp ${ip} 1723 name ${user} password ${password} linkname vpn refuse-eap nodefaultroute usepeerdnsidle 1800 mtu 1400 mru 1400 nomppe &