We were choosing from 5 products. Caligare have great filtering and application recognization. It is nice that you can set up which fields do you want to store and how many tables do you want archive for post mortal analyzis. We also used it for finding infected stations in our network. Big disadvantage is difficult installation. :-( Crannog and Manage engine are easy to install, but with less functions. Nice alternative is PRTG. We tested free tools as CESNET netflow monitor, flow-tools, cflowd, but they are useable only for small networks. Commercial applications are much more better. :-)
We have 3 identical switches configured by someone else and would like to claim some of the Gigabit ports(G1/G2/G3/G4) for use on servers. When we try to change the wiring and configuration, we run in to connectivity issues. Attached is a des...
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...