[c-nsp] VLAN Tagging/Untagging overhead

Kris Amy kris at amy.id.au
Tue Feb 16 23:33:16 EST 2010

Hi All,

Is there any cpu impact by packets being de/encapsulated onto a VLAN rather
than going as native on a software based platform (7200/7300)?

If so would this be a big impact at 50k pps?


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