I have 3 2MB links bundeled in an Multilink PPP. Both the ends I have a 3640 router 32MB Flash & 64MB DRAM. When I FTP an 100MB file from one location to another, the router utilization shoots up to 90%. Has anyone experienced such a problem before.
Okay, so check show alignment, and if that is clean, then I would say that the CPU on the bundling interfaces is where you're having issues. I would think that if this router isn't doing much else in terms of processing, such as routing protocols work, then you might be okay with 90% CPU utilization, to get the bundling. If you're uncomfortable with 90% CPU util (and I probably would be, but it would depend on where it is in the network), then I would think about trying to reduce the bundling in some way.
With three equal cost links, you could just run them as seperate paths, and let CEF do the load sharing between them. You probably won't get as close to equal sharing with CEF, but it would reduce your CPU utilization a good bit. And it would inject three parallel paths into the routing protocol.
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.