Monday, September 27, 2021

Don't ever run WCCP on your core...

Figured out that when the proxies have an issue and all drop out of session that it bumps every other interface with WCCP configured on them making dynamic routing go apeshit throughout the enterprise. Solve by offloading WCCP to an L2 attached switch and turning the WCCP statements on the core interfaces into PBR statements. What a freaking day that was...

Just FYI, it worked fine for 10 years and was designed by a consultant for handling wireless byod traffic originally.



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