From: Andrew (arousch@xxxxxxxx)
Date: Sun Oct 22 2000 - 12:41:10 GMT-3
add 'extend' to the end of your static translation.
At 12:41 PM 10/22/00 +0800, shaxw wrote:
>Hi,
>
>I have one router has two Ethernet interfaces, one connects to ISP, and
>the other to inside local LAN. I only have one legal address, which
>assigned to the outside interface. Now I have a WWW server, which located
>on the inside LAN, I configure the inside source port translation, but
>each time, when client from Internet access this server, the port changes
>to other port, not 80, so the access is failure. Somebody can help me ?
>
>The following is the configuration:
>
>!
>version 12.0
>service timestamps debug uptime
>service timestamps log uptime
>no service password-encryption
>!
>hostname xxx
>!
>!
>ip subnet-zero
>no ip domain-lookup
>!
>cns event-service server
>!
>!
>!
>interface Ethernet0
> ip address xx.xx.xx.xx 255.255.255.192 ! sorry.
> no ip directed-broadcast
> ip nat outside
> media-type 10BaseT
>!
>interface Ethernet1
> ip address 192.168.0.1 255.255.255.0
> no ip directed-broadcast
> ip nat inside
> media-type 10BaseT
>!
>ip nat inside source list 1 interface Ethernet0 overload
>ip nat inside source static tcp 192.168.0.20 80 interface Ethernet0 80
>ip classless
>ip route 0.0.0.0 0.0.0.0 Ethernet0
>no ip http server
>!
>access-list 1 permit 192.168.0.0 0.0.255.255
>
>..
>
>When using show ip nat tran, the static translation is in the list, but
>when client access this server(192.168.0.20), the router change the port
>to 33,34,35, ....
>I don't know what's going on in the router,pls help me!
>
>Thanks
>
>Jack Sha
>
>
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 08:25:29 GMT-3