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Month: August 2011

Catalyst 6509-E VSS Software Upgrade Gone Bad

August 8, 2011
| 5 Comments
| cisco, dumb, ios, recycled blog posts

This post was originally published on my old blog showbrain.blogspot.com My work network has a pair of Cisco Catalyst 6509-E chassis that are configured in a Virtual Switching System (VSS) to serve as the network core.  Last week we had a supervisor engine crash and were having some residual craziness with our CAM table.  TAC […]

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Posted in <a href="https://packitforwarding.com/index.php/category/cisco/" rel="category tag">cisco</a>, <a href="https://packitforwarding.com/index.php/category/dumb/" rel="category tag">dumb</a>, <a href="https://packitforwarding.com/index.php/category/ios/" rel="category tag">ios</a>, <a href="https://packitforwarding.com/index.php/category/recycled-blog-posts/" rel="category tag">recycled blog posts</a> 5 Comments

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Ben Story @ntwrk80

Ben Story @ntwrk80

Ben Story is a network security engineer for a solution provider. He has been working with networking since 1998, his Freshman year at Truman State University, when he worked for a small dial-up ISP managing their Shiva LanRover modem bank. His random bits and bytes can be found on his blog at https://packitforwarding.com or on Twitter @ntwrk80.

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