why is 2960 switch blocking one pc?

[jasonpierrotti]

I have port security configured on the switch with no STICKY mode. Many computers can connect on that switch and DHCP works well, but a particular win8 laptop gets blocked immediately when I connect to that 2960. I have a second 2960 and the same pc can connect with DHCP no problem.

Jason

[Sebastian Helmer]

Is there the same Mac sec config installed I guess but allow me that question...if no maybe the PC has some bridging configs.

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[jasonpierrotti]

Yes, I have the same Port Security setting across the entire switch except the router on a stick line. I have each port with max 5 Mac addresses except cascade line to switch 2.