ESTABLISHED BUILDING 2 NETWORK CORES: Installed a pair of Arista 7280 40/100g core switches: Serial in to reset to factory, configure IP, put on maint net for Arista Cloudvision Onboarding. Configured, via Cloudvision, an MLAGi. Configured, via Cloudvision, an MLAGe to campus cores. Installed 100g full bow-tie MTP-8 uplinks (via 2MTP12-to-3MTP8 cartridges). Tested on 40g and 100g editorial workstations speeds.
DESIGNED AND BUILT NEW TOPOLOGY: Took edge switches (Force10 S-60s) off of Bldg 1 runs and onto the new cores in Bldg 2. Building 2 Conception Omnigraffle, Building 2 Planning Omnigraffle, Parts_List, Building 2 Detail Connections Omnigraffle, Cloudvision_MLAGe, moved edge switches to new cores, a few each morning.
ADDITIONAL REDUNDANCY: After a moving van nearly took out our low overhead inter-building fiber trunk, I added an additional 100g pair to the bowtie that travels through the high trunk line: Po333 a200.a201.a300.a301 connected trunk full 600G N/A