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In the process of rolling out dot1x with ACLs, we've been seeing an issue recently where it seems like device tracking stops working on some ports on our 2960X switches. As just recently went to low-impact mode with ACLs, we're seeing device unable t...
In the process of testing out our new IBNS 2.0 style dot1x setup, I noticed an issue. I was initially using the policy-map as recommended in the ISE Secure Wired Access Prescriptive Deployment Guide. We have non-cisco (Avaya) phones, and the issue I ...
When first configuring authentication on a switch (in this case a 2960X running 15.2(2)E10), how can you authenticate a port for the first time without bouncing it? I've got a port that is already up, with a device connected, and no authentication co...
Doesn't matter. So long as your ISP routes the block down to the outside interface of your pix (which they should already be doing, unless they provided a CPE router and put the new block as a secondary IP on their handoff to you), you can just pick ...