NonBroadcast means that it is unlike Ethernet where a broadcast is heard by everyone on the segment. FRelay uses Virtual Circuits for eg. like a one-to-one communication over a telephone circuit ..
You might know about creating multipoint and point to point subinterfaces on the IOS based routers. When you configure frame-relay encapsulation on such a sub-interface, you could have multiple virtual circuits on one layer 3 IP subnet. This would mean, each broadcast message will have to be replicated to each PVC on the multipoint sub-interface to make it emulate a multi-access segment - like frame-relay. Compare it to a three way conference over a telephone where voice from your line is replicated to both the listeners on different lines.
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.