Cisco 4500M router as gateway and nat behind Cable modem

[mlien]

Hi guys. I am stumped here. Anyone one of you guys have problem setting up connection using Windows XP Pro through Cisco router? I got Cisco 4500M which has two ethernet port acting as gateway&nat behind cable modem. I have tried everything. I can ping the address of my pc and the default gateway, so I know I have configure everything fine on the gateway router. However, where I tried to ping the "default gateway", it's not working. I have tried this setup before which I had no problem with my previous Window system(Win 2000 Pro). I have set my computer's ip address 10.10.10.2, 255.255.255.0 default gateway, 10.10.10.1 The following is my Cisco 4500 configuration:

Current configuration : 1127 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname 4500M
!
enable secret 5 $1$Epv.$C.MVSVnpvRVNFy4vANrZF1
enable password 462330
!
ip subnet-zero
ip name-server 24.70.xx.xxx
ip name-server 24.70.xx.xxx
!
ip ssh time-out 120
ip ssh authentication-retries 3
interface Ethernet0
mac-address xxxx.XXXx.xxxx
description direct connection to cable modem
ip address 24.86.X.X 255.255.252.0
ip nat outside
no ip route-cache
no ip mroute-cache
media-type 10BaseT
no cdp enable
!
interface Ethernet1
description direct connection to the switch
ip address 10.10.10.1 255.255.255.0
ip nat inside
no ip route-cache
no ip mroute-cache
media-type 10BaseT
!
interface Serial0
no ip address
shutdown
!
interface Serial1
no ip address
shutdown
interface Serial2
no ip address
shutdown
!
interface Serial3
no ip address
shutdown
!
!
ip nat inside source list 102 interface Ethernet0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 24.86.X.X
ip http server
ip pim bidir-enable
!
!
!!
!
access-list 102 permit ip 10.10.10.0 0.0.0.25 any
!
!
line con 0
password 462330
line aux 0
line vty 0 4
password xxxxxx
login
!
end

 

[Papa4]

You may have already read this How-To article, but just in
case you have not, here is the URL

http://www.cisco.com/en/US/tech/tk86/tk89/technologies_configuration_example09186a0080093fc6.shtml

 

[crazynoodle]

Just taking a quick look - are you sure you want to use that 0.0.0.25 wild card mask for that access-list? I was thinking you might want 0.0.0.255 here...

 

[mlien]

Hi,
0.0.0.25 is a typo there. I will read the artical and try to figure out my problem. Thanks for the advice