Àí½âeasy vpnµÄÅäÖò½Öè
2008-04-24 11:48:32
°æÈ¨ÉùÃ÷£ºÔ´´×÷Æ·£¬ÔÊÐí×ªÔØ£¬×ªÔØÊ±ÇëÎñ±ØÒÔ³¬Á´½ÓÐÎʽ±êÃ÷ÎÄÕ Ôʼ³ö´¦ ¡¢×÷ÕßÐÅÏ¢ºÍ±¾ÉùÃ÷¡£·ñÔò½«×·¾¿·¨ÂÉÔðÈΡ£http://netocool.blog.51cto.com/61250/73293 |
Easy VPNµÄÌØµã
1. ¶Ëµ½¶ËģʽÏ£¬Á½¶Ë·ÓÉÆ÷¶¼Òª½øÐнϸ´ÔÓµÄÅäÖÃ
2. Easy VPNģʽÏ£¬RemoteÖ»ÐèÒª½øÐмòµ¥µÄÅäÖã¬ÆäÓà´ó²¿·Ö²ÎÊýÓÉServer¶ËÖ±½ÓÍÆË͸øËü 3. Easy VPNģʽ³£ÓÃÓÚÓû§µÄÔ¶³Ì½ÓÈë 4. Remote¿ÉÒÔÊÇcisco vpn client£¬server¶Ë¿ÉÒÔÊÇ·ÓÉÆ÷£¬ÆäIOSÒªÇó¸ßÓÚ»òµÈÓÚ12.2(8)T Á÷³Ì1--clientÏòserver·¢ËÍIKE policy
- Easy VPNÓÉclient´¥·¢
- cisco vpn clientÖÐÄÚÖÃÁ˶à¸öIKE policy - client´¥·¢Easy VPNºó£¬»á°ÑÄÚÖõÄIKE policyÈ«²¿·¢Ë͵½server¶Ë Á÷³Ì2-- server ÕÒµ½Æ¥ÅäµÄpolicy
- server °Ñclient ·¢ËÍÀ´µÄIKE policy Óë×Ô¼ºµÄpolicyÏà±È½Ï
- ÕÒµ½Æ¥ÅäÖµºó³É¹¦½¨Á¢IKE SA Á÷³Ì3-- server ÒªclientÊäÈëÓû§/¿ÚÁî
- Èç¹ûÅäÖÃÁËÀ©Õ¹ÈÏÖ¤Xauth£¬server ¶Ë½«ÒªÇóclient¶Ë ·¢ËÍÓû§Ãû/¿ÚÁî½øÐÐÉí·ÝÈÏÖ¤
- ÅäÖÃXauth½«»ñµÃ¸ü¸ßµÄ°²È«ÐÔ£¬Òò´Ë½¨Òéserver¶ËÅäÖÃXauth Á÷³Ì4--serverÏòclientÍÆËͲÎÊý - Éí·ÝÈÏ֤ͨ¹ýºó£¬client½«ÏòserverÇëÇóÆäÓàµÄÅäÖòÎÊý
- ServerÏòclientÍÆË͵IJÎÊýÖÁÉÙÒª°üº¬·ÖÅ䏸clientµÄIPµØÖ· Á÷³Ì5--server½øÐз´Ïò·ÓÉ×¢Èë
Server½øÐз´Ïò·ÓÉ×¢Èë(Reverse Route Injeciton£¬RRI)£¬Îª¸Õ·ÖÅäµÄclient¶ËIPµØÖ·²úÉúÒ»Ìõ¾²Ì¬Â·ÓÉ£¬ÒÔ±ãÕýÈ·µØÂ·ÓÉ·¢Ë͸øclient¶ËµÄÊý¾Ý°ü
Á÷³Ì6--½¨Á¢IPSec SA
ClientÊÕµ½ÅäÖòÎÊý£¬Ë«·½½¨Á¢IPSec SA
Easy VPNÔÚserver¶ËµÄÅäÖò½Öè 1. ´´½¨IKE²ßÂÔ¼¯£¬¸Ã²ßÂÔ¼¯ÖÁÉÙÒªÄÜÓëvpn clientµÄÒ»¸öÄÚÖòßÂÔ¼¯ÏàÆ¥Å䣬ÒÔ±ãÔÚserverºÍclientÖ®¼ä½¨Á¢IKE SA
2. ¶¨ÒåÒªÍÆË͸øclientµÄ×éÊôÐÔ£¬ÆäÖаüº¬·ÖÅ䏸clientµÄµØÖ·³Ø¡¢pre-share keyµÈ 3. ¶¨ÒåIPSec±ä»»¼¯(Ö»ÓÃÓÚclient´¥·¢½¨Á¢IPSec SAʱ£¬Èç¹ûÊÇserver´¥·¢½¨Á¢IPSec SA¾Í²»ÐèҪʹÓÃ) 4. ÆôÓÃDPDËÀÍö¶Ô¶Ë¼ì²â 5. ÅäÖÃXauthÀ©Õ¹ÈÏÖ¤ 6. °Ñcrypto mapÓ¦Óõ½Â·ÓÉÆ÷¶Ë¿ÚÉÏ Remote access VPNÊÇÌṩ¸ø³ö²îÓû§»òÕßÔ¶³ÌÓû§·ÃÎʹ«Ë¾ÄÚ²¿×ÊÔ´µÄÔ¶³Ì²¦È뷽ʽ,Óû§´ÓÔ¶³Ì²¦Èë,Ê×ÏÈÐèÒªÉí·ÝÈÏÖ¤:
!
username dika password 7 0512091A20424A041C //¶¨Òå±¾µØÓû§Êý¾Ý¿â,ÓÃÓÚÑéÖ¤µÄÓû§ÃûºÍÃÜÂë ÐèÒªÆô¶¯AAA
!
aaa new-model aaa session-id common ip local pool VPN-POOL 10.1.200.30 10.1.200.40 //µØÖ·³Ø,½«»á·ÖÅä¸øÔ¶³Ì²¦ÓõÄÓû§
ÔÚCisco VPN Client²¦ÈëVPN·þÎñÆ÷ʱ,ÐèÒª½øÐÐÉí·ÝÈÏÖ¤,³öÏÖÌáʾÓû§ÊäÈëÕʺÅÃÜÂëµÄ¶Ô»°¿ò,ÈçÏÂÊǶ¨ÒåÏà¹ØµÄ²ÎÊý
! aaa authentication login VPN-LOGIN local //¶¨ÒåÉí·ÝÈÏÖ¤µÄ±¾µØÓû§Êý¾Ý¿â,µÇ¼ÑéÖ¤Áбí crypto isakmp xauth timeout 60 crypto map VPN-MAP client authentication list VPN-LOGIN //VPN mapµ÷ÓÃÒѾ¶¨ÒåºÃµÄ±¾µØµÇ½Êý¾Ý¿â ¶¨ÒåISAKMP²ßÂÔ,Ï൱ÓÚphase 1 !
crypto isakmp policy 100 hash md5 authentication pre-share group 2 ×é²ßÂÔÅäÖà aaa authorization network remote-vpn-group local //ÊÚȨ·ÃÎÊÁбíÃû×ÖΪremote-vpn-group£¬±¾µØÊý¾Ý¿â
crypto isakmp client configuration group remote-vpn-group //µ÷ÓÃÊÚȨ·ÃÎÊÁбíÃûremote-vpn-group,ÅäÖÃvpn cleint,group authenticationÑ¡Ïî,nameÏîÐèÒªÌîдµÄ¾ÍÊÇÕâÀﶨÒåµÄ key cisco //ÃÜÂë domain gdhlt.vpn pool VPN-POOL //µ÷ÓÃÒѾ¶¨ÒåºÃµÄµØÖ·³Ø ! crypto map VPN-MAP client configuration address respond //Ïò¿Í»§¶ËÍÆËÍÅäÖà crypto map VPN-MAP isakmp authorization list remote-vpn-group //ÊÚȨʹÓÃremote-vpn-group AAAÁбí ! crypto ipsec transform-set remote-vpn esp-des esp-md5-hmac //ÉèÖÃת»»¼¯ ½¨Á¢¶¯Ì¬¼ÓÃÜÓ³Éä !
crypto dynamic-map remote-vpn 1 set transform-set remote-vpn //µ÷ÓÃת»»¼¯ reverse-route //·´Ïò·ÓÉ×¢È룬¿Í»§µ½server£¬server»áÉú³ÉÒ»Ìõ¾²Ì¬Â·ÓÉÁбí ! ½«¶¯Ì¬Ó³Éäµ½¾²Ì¬Ó³Éä crypto map VPN-MAP 1 ipsec-isakmp dynamic remote-vpn
! ´ò¿ªIKE DPD crypto isakmp keepalive 20 10 ÉèÖû·»ØµØÖ·,ÓÃÓÚ²¦Èë³É¹¦ºóµÄ²âÊÔ
! interface Loopback0 ip address 10.1.200.1 255.255.255.0 secondary ip address 10.1.100.1 255.255.255.0 interface FastEthernet2/0 ip address 10.1.1.11 255.255.255.0 duplex auto speed auto crypto map VPN-MAP //½«¾²Ì¬Ó³Éä¼ÓÔØµ½½Ó¿Ú ±¾Îijö×Ô ¡°ÍøÂç¼ÇÒä°ô¡± ²©¿Í£¬ÇëÎñ±Ø±£Áô´Ë³ö´¦http://netocool.blog.51cto.com/61250/73293 ±¾Îijö×Ô 51CTO.COM¼¼Êõ²©¿Í |


netocool
²©¿Íͳ¼ÆÐÅÏ¢
ÈÈÃÅÎÄÕÂ
×îÐÂÆÀÂÛ
ÓÑÇéÁ´½Ó