Our network consists of some quantities of Catalyst 3550, 2950, 3500, 2900. When I connect а PC with a sniffer to one of them, I can catch frames which some clients send to others (not to me). These frames are not broadcast or multicast ones, and this is not just a single frame, but a whole sequence of frames each belonging to particular sessions - in one direction only (for example, from clent 'A' to client 'B' but never in reverse direction)!
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.