We're finally implementing RADIUS for all of our XOS gear in conjunction with a move to NetSight. I've noticed that once RADIUS is configured on a switch authentications that fail via RADIUS don't attempt to use the local database. I know that it wil...
We've run into this a couple of times now at different locations. We're a legacy Red partner and have begun some installs of Purple switches. We're running into an issue that I'm hoping someone can help with. When upgrading the firmware on out o...
We bought a 1000Base-SX SFP module to link a 03 stacked Extreme x440 with x450. The problem is that the module is detected (Red lazer is ON) when it is plugged on the switch but when i put the optical cable on module, the port is not UP (Green LED is...
I'm planning to purchase a Summit X440-8t (because I prefer fan-less), but I need to be able to use AVB protocols. The quotes I've received for the AVB Feature Pack (p/n 16523) list several specific port count models (e.g. X440-24p, -48p, etc.), but...
At first, everything was going as expected as I built my test-network in Virtualbox. Suddenly pings does not go through. I can't even ping virtualbox gateway which is directly connected to the switch (it says "destination unreachable"). Both switches...
