Hi - I have a 2948-GE-TX switch. I need to stack it with another of the exact same switch, and a new 2960G 48-port switch, using fiber. Would i use SFP modules (GLC-SX-MM)? Will I need four (one for the "top" and "bottom" switches, two for the "middle" switch)?
Any insights into how to configure would also be greatly appreciated!!!
Just depends on how you want to set it up. If you are going to use redundant paths then you'll need 4 SFPs, if not, you'll only need 2. I imagine you're going to create a star topology. Unless you're covering ALOT of distance, the SX-MM will work fine. If you've got a long distance to cover, go with the LX-MM.
Joe, yes you would need 4 SX-MM SFPs and 2 MM fibers. Alternatively you can also have a look at 50CM gigabit uplink cable if the switches are mounted one below the other. This cable comes with two SFPs attached to the ends.
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.