Currently viewing the category: "Cisco"

How to protect your network and users with not additional costs

By On February 21, 2009 · 2 Comments

One of the biggest problems in today’s network security is users surfing on the Internet. I’m not against offering Internet access at work place or schools, for example, but I believe that some measures should be taken by the network administrators to limit the users from being able to access (intentionally or not) the webpages [...]

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Cisco: TCP and UDP small servers

By On February 20, 2009 · 1 Comment

Do you like Linux with all this services that you can enable on the fly when you want to test something? I know that I really like Linux boxes. But what about Cisco? Well Cisco supports also some services to be enabled for testing purposes. This are called “TCP and UDP small servers”.

Maybe I [...]

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Cisco hidden tool: test crash

By On November 13, 2008 · Leave a Comment

This is pretty old trick, so maybe  you already know it, but for the rest of you, it can be interresting.

You just had a crash on you Cisco hardware and you have the logs, but don’t know exactly what caused this crash. You tried to have the device crash again, to compare the logs [...]

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