First I can connect several PCs to a router, then connect this router to an ADSL modem, and finally via this model (which is connected to an local ISP), all the PCs on the LAN can access to the internet;
Now, let's do this with a firewall, i.e., connect several PCs to a Firewall, then connect this Firewall to an ADSL modem, and finally via this model (which is connected to an local ISP), all the PCs on the LAN can access to the internet, too.
So, my question is when should we use the router and when to use firewall?
Especially, nowadays, a router contains "some" firewall inside, while a firewall also contains "some" router inside.
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.