RE: Measuring DNS Performance & Graphing Logs

There is also a windows utility from Steve Gibson. https://www.grc.com/dns/benchmark.htm Dustin -Original Message- From: NANOG [mailto:nanog-boun...@nanog.org] On Behalf Of Alejandro Acosta Sent: Saturday, August 8, 2015 4:25 PM To: nanog@nanog.org Subject: Re: Measuring DNS Performanc

RE: Super Core Hardware suggestions

Do you need redundant control plane cards? That's usually what pushes a device beyond the 2RU point. If you do you could look at the ASR9004 or MX240,those are above your 2RU limit though. The PTX1000 or QFX10K or even the QFX5100 might work fine. You aren't going to find deep buffers in t

Re: Super Core Hardware suggestions

Hello, we´re using H3C S5820v2 (== HP 5900AF) switches for our 10Gbe servers, as HP won the public tender: - 1RU - Broadcom Trident I ASIC - 48x 10Gbe SFP+, 4x40GbE QSFP+ - NO deep buffer (on that specific switch) - The switch itself is inexpensive, but - NO HP lifetime warranty. We need hardw