03-24-2006 11:36 AM - edited 03-03-2019 02:28 AM
Hi,
Static Nat is working, however dynamic NAT is not working in following config. Why is dynamic NAT not working in this config?
I can ping from workstation with static private address 193.168.1.5/24 to the e0/0 int 193.168.1.1. The above does not ping successfully to s1/0 int 200.200.100.1 on router.
Thanks.
Said
NAT#sh run
Building configuration...
Current configuration : 1031 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname NAT
!
boot-start-marker
boot-end-marker
!
!
no aaa new-model
ip subnet-zero
ip cef
!
!
!
ip audit po max-events 100
no ftp-server write-enable
!
!
!
!
interface Ethernet0/0
ip address 193.168.1.1 255.255.255.0
ip nat inside
half-duplex
!
interface TokenRing0/0
no ip address
shutdown
ring-speed 16
!
interface Serial1/0
ip address 200.200.100.1 255.255.255.252
ip nat outside
no fair-queue
!
interface Serial1/1
no ip address
shutdown
!
interface Serial1/2
no ip address
shutdown
!
interface Serial1/3
no ip address
shutdown
!
ip nat pool public 200.200.100.129 200.200.100.250 netmask 255.255.255.128
ip nat inside source list 1 pool public
ip nat inside source static 193.168.1.2 200.200.100.252
ip http server
ip classless
ip route 0.0.0.0 0.0.0.0 200.200.100.2
!
!
access-list 1 permit 193.168.1.0 0.0.0.255
!
line con 0
exec-timeout 0 0
line aux 0
line vty 0 4
login
!
!
Solved! Go to Solution.
03-24-2006 01:20 PM
Hi,
Could you post the output of 'sh ip nat translations' after you ping from the workstation ?
Also, is the workstation able to ping locations on the Internet at all ? Or is it having problems getting out to any address ?
Paresh
03-24-2006 01:20 PM
Hi,
Could you post the output of 'sh ip nat translations' after you ping from the workstation ?
Also, is the workstation able to ping locations on the Internet at all ? Or is it having problems getting out to any address ?
Paresh
03-24-2006 02:30 PM
Paresh,
I shut off the the routers and the dynamic NAT config is working.
03-24-2006 02:42 PM
Cool.. I could not see any reason myself why it was not working. The reboot probably cleared the NAT translation table which I thought was where the issue was.
Good to see that you got it going.
Paresh
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