Very cool QOS simulation in Flash

On October 2, 2010, in Certification, Packet Captures, Routing, Service Provider, Voice Over IP, by Iwan Hoogendoorn

I just bumped into a cool QOS simulation movie on the cisco website. I’s a cool illustration of how QOS is working on a QOS enabled interface. See for yourself!!! Cisco QOS Simulation

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ACL hitcounters on a Cisco 6500/7600 series – tracked in hardware and not in IOS

On October 2, 2010, in Packet Captures, Routing, by Iwan Hoogendoorn

Whenever your testing if your connection is working (to be more specific if the traffic you are sending is really traversing the router/layer 3 switch) you can put an ACL on your router or layer 3 switch. With this ACL you can specify the source IP address destination IP address if known the source port […]