I remember working on a federal contract back in the early 2000s where there was a camp of ATM folks against us who were pushing Metro Ethernet and MPLS. The T

I remember working on a federal contract back in the early 2000s where there was a camp of ATM folks against us who were pushing Metro Ethernet and MPLS. The TL;DR of it was the ATM guys won, spent millions of dollars, only for us to come in and replace it all a year after it was supposed to have been done in the first place. Cisco sure made some good money on failed ATM projects back then!