总部：pix 525 adsl静态ip,内部ip地址168.98.0.0
分部：cisco 2621 adsl动态ip ,内部ip地址168.98.1.0
要求，总部，分部，均可上网，分部168.98.1.0网段访问总部168.98.0.0网段时，建立vpn连接，这是我做的配置，大家帮忙看看能实现吗？
请大家多提宝贵意见，小弟是菜鸟：）

总部的防火墙配置：
: Saved
: Written by enable_15 at 16:16:19.510 UTC Sun Jul 25 2004
PIX Version 6.3(3)
interface ethernet0 auto
interface ethernet1 auto
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password 2KFQnbNIdI.2KYOU encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
hostname pixfirewall
domain-name localdomain
fixup protocol dns maximum-length 512
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol tftp 69
names
object-group service http2 tcp
port-object eq www
port-object range 9080 9090
access-list nonat permit ip 168.98.0.0 255.255.255.0 168.98.1.0 255.255.255.0
pager lines 24
mtu outside 1500
mtu inside 1500
ip address outside a.b.c.d 255.255.255.128
ip address inside 168.98.0.254 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
no failover
failover timeout 0:00:00
failover poll 15
no failover ip address outside
no failover ip address inside
pdm location 168.98.0.250 255.255.255.255 inside
pdm location 168.98.1.0 255.255.255.0 outside
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list nonat
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
conduit permit icmp any any
conduit permit tcp any object-group http2 any
route outside 0.0.0.0 0.0.0.0 电信网关1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
http server enable
http 168.98.0.250 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
crypto ipsec transform-set router-set esp-des esp-md5-hmac
crypto dynamic-map cisco 1 set transform-set router-set
crypto map dyn-map 10 ipsec-isakmp dynamic cisco
crypto map dyn-map interface outside
isakmp enable outside
isakmp key cisco123 address 0.0.0.0 netmask 0.0.0.0
isakmp policy 10 authentication pre-share
isakmp policy 10 encryption des
isakmp policy 10 hash md5
isakmp policy 10 group 1
isakmp policy 10 lifetime 86400
telnet 168.98.0.250 255.255.255.255 inside
telnet timeout 5
ssh timeout 5
console timeout 0
username pixuser password 70BnAnxaMBm181Wa encrypted privilege 2
terminal width 80
Cryptochecksum:a44fafd4f70dd9e548cd5fd61a6d20ff
: end

分部的路由器配置：




!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
enable secret 5 $1$sPqP$46wW1GX.TXw8RGSHEvqa2.
!
no aaa new-model
ip subnet-zero
!
!
!
!
no ip domain lookup
ip audit notify log
ip audit po max-events 100
ip ssh break-string
vpdn enable
!
vpdn-group pppoe
request-dialin
protocol pppoe
!
no ftp-server write-enable
!
!
!
!
!
!
!
!
!
!
!
!
!
!
crypto isakmp policy 1
hash md5
authentication pre-share
crypto isakmp key cisco123 address a.b.c.d
!
!
crypto ipsec transform-set pix-set esp-des esp-md5-hmac
!
crypto map pix 10 ipsec-isakmp
set peer a.b.c.d
set transform-set pix-set
match address 101
!
!
!
!
!
!
!
interface FastEthernet0/0
no ip address
duplex auto
speed auto
pppoe enable
pppoe-client dial-pool-number 1
!
interface FastEthernet0/1
ip address 168.98.1.254 255.255.255.0
ip nat inside
ip tcp adjust-mss 1450
duplex auto
speed auto
!
interface Dialer1
ip address negotiated
ip mtu 1492
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp pap sent-username ddd password 0 ddd
crypto map pix
!
ip nat inside source route-map nonat interface Dialer1 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
!
no ip http server
no ip http secure-server
!
!
access-list 101 permit ip 168.98.1.0 0.0.0.255 168.98.0.0 0.0.0.255
access-list 110 deny   ip 168.98.1.0 0.0.0.255 168.98.0.0 0.0.0.255
access-list 110 permit ip 168.98.1.0 0.0.0.255 any
!
route-map nonat permit 10
match ip address 110
!
!
!
control-plane
!
!
!
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
!
end

粗略看了一下,策略都对的,应该没问题

这样的设置是不适很复杂呢 呵呵 有没有通俗点呢~