On Dec 1, 2016, at 9:39 AM, Jason Hanke <jayhanke@NEUTRALPATH.NET> wrote:
USI has arranged for Arista Networks to donate a 7504 switch with 32x100G and 96x10G ports with one year of support. In year 2, MICE would be responsible for the ongoing support costs about 14k per year. There would be one additional slot for future growth.
That’s awesome, thanks USI and Arista! Seems like a no brainer to proceed with that option.
Here's what I'd propose: 1G ports= Free (Only 1 port per member, NO LAG allowed) Initial 10G port= $250 Annual Each additional 10G port $1000 Annual per port (up to 8 member LAG allowed) 100G port $3000 Annual per port
If we’re going the annual route - any reason/logic behind why the 20g -> 80g range seems to carry a disproportionate amount of the fee load? Why shouldn’t all 10g ports just be $250/yr? With this layout, I fear that the “Big Guys” will think you’re dumping the fee load (and downstream equipment cost) onto them by forcing 100g ports at that cost for n x 10g. Seems like being agnostic on a port level (no matter how many you have) would be a better move. For comparison on a IX that charges yearly and is non-profit like MICE, NWAX might be a good example, which is charging: 1gbps Port 1st port FREE - additional, $295/month 10gbps Port $295/month 100gbps Port $1995/month + $6000 NRC I’d also disagree with not allowing multiple 1g ports for customers into a LAG. For small bootstrapped companies, that 1g -> 10g jump can be expensive, and 2xGigE LAG doesn’t seem like a problem in the case where they are hitting that 60-70% on a GigE. Given the Arista architecture and depth of buffers there, I wouldn’t see any technical issue leaving the EX4550 hanging off the 7504, just for 1g customers, if you’re worried about burning “expensive” ports. Food for thought, YMMV, etc. -andrew -- Andrew Hoyos hoyosa@gmail.com