nanog mailing list archives
Re: Latency/Packet Loss on ASR1006
From: Saku Ytti <saku () ytti fi>
Date: Sat, 27 Nov 2021 10:15:55 +0200
On Fri, 26 Nov 2021 at 21:37, Tony Wicks <tony () wicks co nz> wrote:
So many years since I have used an asr1000 but, honestly you have an esp40 in a box with 10x10G interfaces? That’s a very underpowered processor for that job. The ESP40 was designed for a box that would have 1G interfaces and perhaps a couple of 10’s. The ASR1000 is a CPU based box, everything goes back to the processor and remember cisco math means half duplex not full.
I'm not sure what a CPU based box means here. ASR1k isn't using a general purpose core like PQ3, INTC or AMD. Like CRS-1 and nPower, ASR1k has Cisco made forwarding logic using cores from tensilica (CPP10/popey I believe was 40 x Tensilica DI 570T, next iteration was 64 cores). -- ++ytti
Current thread:
- Latency/Packet Loss on ASR1006 Colin Legendre (Nov 26)
- RE: Latency/Packet Loss on ASR1006 Tony Wicks (Nov 26)
- Re: Latency/Packet Loss on ASR1006 Saku Ytti (Nov 27)
- RE: Latency/Packet Loss on ASR1006 Tony Wicks (Nov 27)
- Re: Latency/Packet Loss on ASR1006 Saku Ytti (Nov 27)
- Re: Latency/Packet Loss on ASR1006 Saku Ytti (Nov 27)
- RE: Latency/Packet Loss on ASR1006 Tony Wicks (Nov 26)
- Re: Latency/Packet Loss on ASR1006 Fiona Weber via NANOG (Nov 26)
- Re: Latency/Packet Loss on ASR1006 Tassos (Nov 27)
- Re: Latency/Packet Loss on ASR1006 Colin Legendre (Nov 28)
- Re: Latency/Packet Loss on ASR1006 Tassos (Nov 27)