NAT - establishing static outside to inside translations
I am having problems with the following scenario. My client's network is at the far end of a FR p-t-p connection. Our core router is a 3Com (I know, I'm workin on it). The client's side of the frame is connected with a C1700 with 12.1 (8a) IOS.
Both networks are using 10.x.x.x networks. Security by IP for all connections is in effect so dynamic NAT is not going to do the job.
The client side is configured as inside, and my network is outside.
I need to translate both the source AND destination of packets that are initiated from outside. Historically we have been translating the sources on either side, but we want to put all the translation on one router (the far end client side).
I need to change incoming outside network packets like this:
How to do this with static translations? I'm thinking that each static "NAT route" will require two entries (one to change the source and one to change the destination). We have allocated a range of addresses that the client's host machine can use in lieu of the serial interface back to us.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.