acl number 2000
rule 0 permit source 10.10.0.1 0
rule 1 permit source 10.10.0.2 0
rule 2 deny
#
interface Aux0
async mode flow
#
interface Ethernet0/0
ip address 10.10.0.1 255.255.255.252
#
interface Ethernet0/1
ip address dhcp-alloc
#
interface Ethernet1/0
speed 100
duplex full
ip address 218.204.16.134 255.255.255.192
#
interface Ethernet1/1
ip address 20.50.225.13 255.255.255.0
#
interface Serial0/0
clock DTECLK1
link-protocol ppp
ip address dhcp-alloc
#
interface Serial2/0
link-protocol ppp
fe1 unframed
ip address 192.168.23.10 255.255.255.248
nat outbound 2000
#
interface Tunnel0
ip address 192.168.123.1 255.255.255.252
source 218.204.16.134
destination 211.138.255.48
#
interface NULL0
#
FTP server enable
#
ip route-static 0.0.0.0 0.0.0.0 218.204.16.129 preference 60
ip route-static 192.168.23.254 255.255.255.255 192.168.23.9 preference 60
ip route-static 192.168.128.0 255.255.248.0 Tunnel 0 preference 60
#
user-interface con 0
user-interface aux 0
user-interface vty 0 4
authentication-mode scheme
#
return

电脑接在Ethernet0/0 IP用10.10.0.2 255.255.255.252 可以PING通218.204.16.134但是PING不通218.204.16.129，求解