Tofino Technology

Revolutionary P4 Programmable Ethernet Switches

Barefoot Networks revolutionary Tofino ASIC is the first Ethernet packet switch to utilize Match-Action­Pipeline architecture thats provides a highly programmable packet processing capability which has previously been unavailable on Ethernet packet switches. It is built using a Protocol Independent Switch Architecture (PISA) and is P4-programmable.


The possibilities are endless!

With the use of P4, the Barefoot Networks compiler and Tofino to create a wide variety of networking functions, we can build things that are impossible with fixed-function solutions in the market today.

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