Dual ISP active active nat for users and mail server
why would it not work?
It will work because static nat entries only make dynamic entries when a coonection is made from outside to inside and so if the ISP1 is down people can still connect from outside through ISP2 and as the backup static route is inserted in the RIB the dynamic entry created will work without any problem.
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.