Hello, everybody, I've noticed a lof of error messages in Netsight > Control > Endpoints like: 1) Unable to resolve IP address using SNMP, NetBIOS or DHCP 2) MAC to IP Resolution Failed I suppose that there is a connection between two messages. H...
Hi There, This is a short question, which I'm sure has a long answer..... its something I've come across quite often and but I'm not really sure on the answer. What's the advantage of using a separate RADIUS server, opposed to just using NAC itself?...
Hello, everybody, please, give me a link to some manuals. I want to use one of two existing NAC installations as RADIUS to authorize AD users for an external system (Fortigate FG-600 firewall). So, the questions are: 1) How to configure NAC to se...
Hello, everybody, how could I set redundancy between two NAC instances? I have set up MAC and 802.1x auth on my switches, but it works until NAC is alive, so it's kind of time bomb: when NAC is offline nothing works. I want to setup redundancy - is...
Hi extreme-networks folks, i want to get some ideas and statements regarding the need of the following feature: "netlogin on sharing ports" currently this is not possible (on XOS, EOS support that)! To attach a server redundant to a switch i use ...
