I have a few 3750 in a stack...how do I view the utilization on those stack ports? I'm thinking about replacing them with 3560G switches with a few trunk ports in an etherchannel but I want to see what the utilization is on the stack to see if that's even possible.
Our 3750 switches are only 24 port, and we're running out of ports. We have a few spare 3560G 48 port switches, so we were thinking of just replaces the 3750's with those, and creating 2GB fiber trunks. My biggest concern with that is these are very active switches (They handle a lot of live data), so I'm not even sure 2GB uplinks will be enough, especially considering the etherchannel load-balancing doesn't evenly split the load between the ports.
Use the "show controllers utilization" command , it tells you exactly how busy it is in % at the bottom of the display . It also shows what percentage utilization each and every port in the stack is running also. It does not break it out to what each member is transmitting just the the whole stack though you can probably get a pretty good idea whats going on by just looking at the ports .
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.