Automatic start VM guests when physical server is restarted

Tweet Automatic start VM guest OS, when physical host is restarted.   1. Check the following pictures      

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Dynamic port-security issue on Cisco Catalyst 3550 with 12.2(52)

Tweet Dynamic port-security feature issue on Cisco Catalyst 3550 with c3550-ipbasek9-mz.122-52.SE.bin. Cisco Catalyst 3550 is still widely used although that is discontinuous model. While we…

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