We seem to be getting less bandwidth on all our switches. We have a mixture of 6509 and 4000.
This is the scenario. We are connected to another site over a 2MB link is a router. When I connect a laptop directly to an interface on the router, using iperf (bandwidth measurement tool) I get 3.4Mb. But when I plug the same laptop into a switch which connects to the same router, I get a bandwidth of 1.8 Mb/s all the time
What could be on the Switch that is causing this? I have changed cables, changed switches, blades but it is still the same.
I wonder if IPerf is giving you the correct values, since you are saying that you have a 2MB link (and you get 3.4MB connecting the computer directly to the router). What are the speed and duplex settings between your switch and the router ? Make sure they are 100MB full fixed (no autonegotiate)...
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.