Gentoo安装PPTP/OpenVPN
在Gentoo上安装PPTP/OpenVPN客户端
需要在kernel打开相关选项 1.PPTP参考: http://en.gentoo-wiki.com/wiki/PPTP
Device Drivers --->
Networking support --->
PPP (point-to-point protocol) support
[ ] PPP multilink support (EXPERIMENTAL)
[*] PPP filtering
PPP support for async serial ports
PPP support for sync tty ports
PPP Deflate compression
PPP BSD-Compress compression
Microsoft PPP compression/encryption (MPPC/MPPE)
-*- Cryptographic API --->
SHA224 and SHA256 digest algorithm
SHA384 and SHA512 digest algorithms
Deflate compression algorithm
2.OpenVPN参考:
http://en.gentoo-wiki.com/wiki/OpenVPN
Device Drivers --->
Network device support --->
[*]Network device support
Universal TUN/TAP device driver support // This option must be enabled
3.同时升级了一下Linux Kernel到3.0.6 使用之前的.config文件
cp config-2.6.39-r3 linux/.config
Copy一下之前的bcm firmware网卡驱动
cp linux-2.6.39-gentoo-r3/firmware/bcm43xx-0.fw* linux/firmware/
4.编译，安装新内核
make -j5
make modules_install
cp arch/x86/boot/bzImage /boot/kernel-3.0.6-gentoo
module-rebuild rebuild
grub2-mkconfig -o /boot/grub2/grub.cfg
5.使用PPTP/OpenVPN
pptpsetup --create pptpvpn --server 173.255.xx.xx --username xxxx --password xxxx
openvpn --config client.conf
Issues: 1.发现用OpenVPN后,无法解析ip 只好添加一个DNS,添加后一切正常:
echo "nameserver 8.8.8.8" >>/etc/resolv.conf
2.安装NetworkManager http://en.gentoo-wiki.com/wiki/NetworkManager 添加到默认启动
rc-update add NetworkManager default
安装nm-applet时,发生了编译错误,参考添加keywords: http://forums.gentoo.org/viewtopic-t-903500-start-0.html
gentoo init.d # grep nm-applet /etc/portage/package.keywords
gnome-extra/nm-applet ~x86
3.直接创建一个alias,方便启动OpenVPN
alias openvpn_start='cd /etc/openvpn&&sudo openvpn --config client.conf'