topic Re: Natted IP is not accessible outside in Network Security

Natted IP is not accessible outside

Amardeep Kumar — Mon, 11 Mar 2019 20:27:13 GMT

I have made a Nat Rule to access local IP in outer world with external IP on asa 5505 . Before creating nat rule external IP was directly given to server but after that I put server behind ASA. But now external IP is not accessible externally...

Please help..

Thanks

Amardeep

Re: Natted IP is not accessible outside

andrew.prince — Fri, 29 Apr 2011 11:41:33 GMT

post config

Re: Natted IP is not accessible outside

Amardeep Kumar — Fri, 29 Apr 2011 11:46:58 GMT

There is no issue iwt Config. All other natted IPs are running and accessible from outside. Only one IP is not running from outside. This IP was directly configured on a server before I natted this IP on ASA. Now it is not accessible and I cant Ping it..

somthing like Xlate issue ?

Thanks

Amardeep

Re: Natted IP is not accessible outside

andrew.prince — Fri, 29 Apr 2011 18:03:14 GMT

Well seems like you don't need any help - let us know what the problem is.

Re: Natted IP is not accessible outside

Maykol Rojas — Fri, 29 Apr 2011 18:05:12 GMT

Hi,

Can you check on the router in front of you to check what is the ARP entry for the nat IP that doesnt work? Also, you can set a packet capture on the ASA to check if the packets are arriving and the xlate is the one that is failing.

Cheers

Mike