ºìÁªLinuxÃÅ»§
Linux°ïÖú

Fedora core 2Ͻ¨Á¢Ö§³ÖMPPE/MPPCµÄPPTP VPN·þÎñÆ÷

·¢²¼Ê±¼ä:2008-01-27 00:01:20À´Ô´:ºìÁª×÷Õß:pplicat
(ÉùÃ÷:±¾ÎÄÕ½ö¹©¸öÈËѧϰʹÓÃ,°æÈ¨¹éÔ­ÎÄ×÷ÕßËùÓÐ)

Ò»¡¢¼ò½é
ǰ¶Îʱ¼ä±ÊÕßдÁËһƪ¡¶Fedora core 2Ͻ¨Á¢Poptop·þÎñÆ÷ÒÔ¼°³£¼ûÎÊÌâ¡·µÄÎÄÕ£¬ÊÕµ½Ðí¶àÅóÓѵ϶ӭ£¬µ«ÊÇÄÇÆªÎÄÕÂÖ»Ö§³ÖMPPEÊý¾Ý¼ÓÃÜ£¬²»Ö§³ÖMPPCÊý¾ÝѹËõ£¬Î´ÃâÓÐЩÒź¶£¬ËùÒÔ±ÊÕßÔÙ½ÓÔÙÀ÷ÔĶÁÁËһЩÎĵµ£¬ÖÕÓÚʹPPTP VPNʵÏÖÁËMPPCÊý¾ÝѹËõ¹¦ÄÜ¡£Ê×ÏÈÎÒÃÇÏÈÀ´½éÉÜÒ»ÏÂMPPE/MPPCµÄ¸ÅÄî¡£

MPPE£ºMicrosoft Point-to-Point Encryption£¬Î¢ÈíµÄµã¶Ôµã¼ÓÃÜЭÒ飬¿ÉÒÔ¶ÔÔÚµã¶ÔµãÁ´Â·ÉÏ´«ÊäµÄÊý¾Ý°ü½øÐмÓÃÜ£¬Ïêϸ½éÉÜÇë¼ûRFC3078ºÍRFC3079¡£

MPPC£ºMicrosoft Point-to-Point Compression£¬Î¢ÈíµÄµã¶ÔµãѹËõЭÒ飬¿ÉÒÔ¶ÔÔÚµã¶ÔµãÁ´Â·ÉÏ´«ÊäµÄÊý¾Ý°ü½øÐÐѹËõ£¬Ïêϸ½éÉÜÇë¼ûRFC21189¡£

ÄÇôҪÏëÔÚLinux»·¾³ÏÂʹPPTP VPNÖ§³ÖÕâÁ½ÖÖЭÒ飬ÐèÒª×öÁ½¼þÊÂÇ飺µÚÒ»¡¢¸øLinuxÄں˴ò²¹¶¡£¬È»ºóÖØÐ±àÒëÄںˣ¬ÈÃÄÚºËÖ§³ÖMPPE/MPPC¡£µÚ¶þ¡¢¸øpppÌ×¼þ´ò²¹¶¡£¬ÈÃpppÒ²Ö§³ÖMPPE/MPPC¡£ºÃÀ²£¬ÖªµÀÁËÔ­Àí¾ÍºÃ°ìÁË£¬ÏÂÃæ¾ÍÈÃÎÒÃÇÒ»ÆðÀ´ÊµÏÖÕâЩ¹¦Äܰɡ£

Ê×ÏÈÏÈÀ´¿´¿´ÎÒÃÇÊÔÑéµÄ»·¾³£¬Ò»Ì¨°²×°ÁËFedora core 2µÄ·þÎñÆ÷³äµ±ÁËÁ¬½ÓÄÚÍøÓëÍâÍøµÄNATÖ÷»úÒÔ¼°VPN·þÎñÆ÷µÄ×÷Óá£ÍâÍøÍø¿¨IP£º211.137.115.5£¬ÄÚÍøÍø¿¨IP£º10.100.0.200¡£ÍøÂçÍØÆËͼÈçÏ£º

http://www.gbunix.com/showimg.php?iid=335
ͼ1£ºÍøÂçÍØÆËͼ

¶þ¡¢ÏÂÔØ
ÏÈÀ´¿´¿´ÎÒÃÇÐèÒªÏÂÔØµÄÌ×¼þ°É¡£2.6.5-1.358
1¡¢Linux Kernel 2.6.6
http://www.kernel.org/pub/linux/kernel/v2.6/linux-2.6.6.tar.gz
2¡¢linux-2.6.6-mppe-mppc-1.0.patch.gz
http://www.polbox.com/h/hs001/linux-2.6.6-mppe-mppc-1.0.patch.gz
3¡¢ppp-2.4.3
ftp://ftp.samba.org/pub/ppp/ppp-2.4.3.tar.gz
4¡¢ppp-2.4.3-mppe-mppc-1.1.patch.gz
http://www.polbox.com/h/hs001/ppp-2.4.3-mppe-mppc-1.1.patch.gz
5¡¢pptp-1.1.4
http://internap.dl.sourceforge.net/sourceforge/poptop/pptpd-1.1.4-b4.tar.gz
°ÑÕâЩ¶¼ÏÂÔØµ½/usr/srcĿ¼ÏÂÃæ£¬È»ºó×¼±¸½øÐа²×°ÓëÅäÖá£

Èý¡¢°²×°

1¡¢ÖØÐ±àÒëLinuxÄںˣ¬ÒÔÖ§³ÖMPPE/MPPC

¡¡¡¡Fedora core 2ĬÈϵÄÄں˰汾Ϊkernel 2.6.5-1.358£¬ÊDz»Ö§³ÖMPPE/MPPCµÄ£¬ËùÒÔÎÒÃÇÒªÖØÐÂÏÂÔØÄÚºËÎļþ²¢ÇÒÖØÐ±àÒë²ÅÐУ¬ÕâÀïÑ¡ÓÃÁËKernel 2.6.6¡£
//½âѹËõÄÚºËÎļþ
#tar zxvf linux-2.6.6.tar.gz
//¸øÄÚºËÎļþ´ò²¹¶¡
#patch -p0 -i linux-2.6.6-mppe-mppc-1.0.patch.gz
#cd linux-2.6.6
//½øÈëLinuxÄÚºËÎı¾ÅäÖýçÃæ
#make menuconfig
Ñ¡Ôñ½øÈëDevice Drivers -> Networking support ->
<> PPP BSD-Compress compression
<> Microsoft PPP compression/encryption (MPPC/MPPE)
ÕÒµ½ÉÏÃæÁ½Ï·Ö±ð°´Ï¿ոñ¼ü£¬×îÇ°ÃæµÄ<>¾Í»á±ä³É£¬ÈçÏÂ
PPP BSD-Compress compression
Microsoft PPP compression/encryption (MPPC/MPPE)
±íʾ½«ÕâÁ½ÏîÒÔÄ£¿éÐÎʽ±àÒëµ½ÄÚºËÀïÃæ¡£È»ºó±£´æÍ˳ö¡£
//½¨Á¢ÏàÒÀµÄÊôÐÔ¹ØÏµ
#make dep
//½«¾ÉµÄ×ÊÁÏɾ³ý
#make clean
//¿ªÊ¼±àÒëÄÚºË
#make bzImage
//¿ªÊ¼±àÒëÄ£¿é
#make modules
//½«×ÊÁϰ²×°ÔÚ/lib/modules/2.6.6ÀïÃæ
#make modules_install
//½«¸Õ¸Õmake bzImage½¨Á¢Íê³ÉµÄÄں˰²×°µ½ÏµÍ³ÀïÃæ
#make install

ºÃÀ²£¬¾­¹ýÉÏÃæ7¸ö²½Öè¾ÍÍê³ÉÁËÄں˱àÒëµÄ¹¤×÷£¬ÊDz»ÊǺܼòµ¥Ñ½£¬ËùÒÔ´ó¼Ò²»ÒªÈÏΪ±àÒëLinuxÄں˺ܸ´ÔÓ£¬ÆäʵÊǷdz£¼òµ¥µÄ¡£
ÒòΪÎÒÃÇÊÇÒÔÄ£¿é·½Ê½À´°²×°²¹¶¡µÄ£¬ËùÒÔÿ´ÎϵͳÆô¶¯Ê±¶¼ÐèÒª¼ÓÔØÄ£¿é²ÅÐУ¬Òò´ËÎÒÃÇÒªÔÚ/etc/rc.d/rc.localÀïÃæÐ´ÈëÒ»ÐУº
/sbin/modprobe ppp_mppe_mppc

2¡¢°²×°PPPÌ×¼þ

ÒòΪFedora core 2ĬÈÏÇé¿öÏÂÒѾ­°²×°ÁËppp-2.4.2-2£¬µ«ÊDz¢²»Ö§³ÖMPPE/MPPC£¬Òò´ËÎÒÃÇÒªÏȰÑËüÐ¶ÔØµô£¬È»ºóÊÖ¹¤±àÒë°²×°PPP¡£
#rpm -e --nodeps ppp
//½âѹËõppp-2.4.3
#tar zxvf ppp-2.4.3.tar.gz
//¸øppp´ò²¹¶¡
#patch -p0 -i ppp-2.4.3-mppe-mppc-1.1.patch.gz
#cd ppp-2.4.3
//½øÐбàÒë°²×°
#./configure
#make
#make install

3¡¢°²×°pptpÌ×¼þ

#tar zxvf pptpd-1.1.4-b4.tar.gz
#cd pptpd-1.1.4-b4
#./configure
#make
#make install
ºÃÀ²£¬µ½ÕâÀïÎÒÃÇÒѾ­Íê³ÉÁËÈ«²¿µÄ°²×°¹¤×÷£¬ÏÂÃæ½«Òª½øÐÐ×îºóµÄÅäÖù¤×÷ÁË¡£

ËÄ¡¢ÅäÖÃ

ÕâÀïÐèÒªÐÞ¸ÄÈçÏÂ3¸öÅäÖÃÎļþ¡£
/etc/pptpd.conf // PoptopÅäÖÃÎļþ
/etc/ppp/options.pptpd // PoptopÑ¡ÏîÎļþ
/etc/ppp/chap-secrets //Õ˺š¢ÃÜÂë´æ·ÅÎļþ

/etc/pptpd.conf
option /etc/ppp/options.pptpd
debug
Logwtmp
localip 10.100.0.201
remoteip 10.100.0.202-210

/etc/ppp/options.pptpd
name pptp
lock
mtu 1450
mru 1450
proxyarp
auth
ipcp-accept-local
ipcp-accept-remote
lcp-echo-failure 3
lcp-echo-interval 5
deflate 0

# Handshake Auth Method
+chap
+mschap-v2

# Data Encryption Methods
mppe required

/etc/ppp/chap-secrets
#VPN¿Í»§Õ˺źÍÃÜÂë¡£
# Secrets for authentication using CHAP
# client server secret IP addresses
¡°username1¡± pptpd ¡°password1¡± *
¡°username2¡± pptpd ¡°password2¡± 10.100.0.203
×¢Ò⣺ºóÃæµÄIPµØÖ·À¸¿ÉÒÔÖªµÀ´ÎÓû§µÇ½ºó½²·ÖÅäµÄIPµØÖ·£¬Èç¹û²»¾ßÌåÖ¸¶¨£¬ÇëÓÃ*ºÅ´úÌæ¡£

Æô¶¯NATת·¢
echo "1" > /proc/sys/net/ipv4/ip_forward
/sbin/depmod -a
/sbin/modprobe ip_tables
/sbin/modprobe iptable_nat
/sbin/modprobe ip_nat_ftp
/sbin/modprobe ipt_LOG

Îå¡¢Æô¶¯pptpd

# /usr/local/sbin/pptpd
ÎÄÕÂÆÀÂÛ

¹²ÓÐ 1 ÌõÆÀÂÛ

  1. ljp50598313 ÓÚ 2009-09-28 14:12:57·¢±í:

    ÄÇÄãÓÐûÓÐÔÚREDHATÏÂÓÃADSL¶¯Ì¬IPµØÖ·×öÍøÂç¶ÔÍøÂçVPNµÄ·½°¸Â¹²ÏíÒ»ÏÂÂï