Comment Comment by tw04 That's not entirely accurate - Cisco open sourced VPP which they use in many products:https://blogs.cisco.com/sp/a-bigger-helping-of-internet-plea...https://docs.fd.io/vpp/16.09/While they still obviously make custom ASICs, they've moved towards more software where possible. parent tw04 6 years ago
https://blogs.cisco.com/sp/a-bigger-helping-of-internet-plea...
https://docs.fd.io/vpp/16.09/
While they still obviously make custom ASICs, they've moved towards more software where possible.