nanog mailing list archives
Re: MX204 Virtual Chassis Setup
From: Eric Kuhnke <eric.kuhnke () gmail com>
Date: Sat, 26 Aug 2023 19:52:55 -0700
I sincerely doubt there is much demand for *new* 40G these days. Look at the population of 40G members on major IXes. People have either one 10G, 2 x 10G, or 100G. 40G was a dead-end 9 years ago and much so more now. On Wed, Aug 23, 2023 at 9:38 AM Aaron Gould <aaron1 () gvtc com> wrote:
some of these port capabilities are weird to me. like on the ACX7100-48L you can do 4x100 or 8x50, but ONLY one 40g ?! me@7100> show chassis pic pic-slot 0 fpc-slot 0 | find 400 48 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 49 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 50 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 51 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 52 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 53 0 1x400G 1x100G 1x40G 4x100G 2x100G 8x50G 2x50G 4x25G 4x10G 3x100G 54 NA 1x10G On 8/23/2023 11:29 AM, tim () pelican org wrote:On Wednesday, 23 August, 2023 16:33, "Mark Tinka" <mark@tinka.africa>said:[faceplate oversubscription]On the new ACX line, yes.Not Trio, and different PLM :)We don't mess around with any other MX products, so not sure (although we are still yet to deploy the MPC10E's and the MX304).MX304 (well, strictly LMIC16) has the same restriction, and a need foranother entry in the magic port checker ( https://apps.juniper.net/home/port-checker/index.html) for restrictions beyond "SUM(port-speeds) <= 1.6T".They make sense once you've looked at the block diagram for the thingand followed the lines, but things like "4x10G breakout can only go in odd-numbered ports, and you have to leave the corresponding next-lowest even-numbered port empty" are not instantly obvious.Thanks, Tim.-- -Aaron
Current thread:
- Re: MX204 Virtual Chassis Setup, (continued)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 25)
- Re: MX204 Virtual Chassis Setup Tom Beecher (Aug 25)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 25)
- Re: MX204 Virtual Chassis Setup Aaron1 (Aug 25)
- Re: MX204 Virtual Chassis Setup Tom Beecher (Aug 25)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 25)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 23)
- Re: MX204 Virtual Chassis Setup tim () pelican org (Aug 23)
- Re: MX204 Virtual Chassis Setup Aaron Gould (Aug 23)
- Re: MX204 Virtual Chassis Setup Andrey Kostin (Aug 24)
- Re: MX204 Virtual Chassis Setup Eric Kuhnke (Aug 26)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 26)
- Re: MX204 Virtual Chassis Setup Mike Hammett (Aug 27)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 27)
- Re: MX204 Virtual Chassis Setup Daniel Marks via NANOG (Aug 27)
- Re: MX204 Virtual Chassis Setup Mark Tinka (Aug 28)
- Re: MX204 Virtual Chassis Setup Eric Kuhnke (Aug 28)
- Message not available
- Re: MX204 Virtual Chassis Setup Mike Hammett (Aug 28)
- Re: MX204 Virtual Chassis Setup Tom Beecher (Aug 28)
- Re: MX204 Virtual Chassis Setup Dave Cohen (Aug 28)
- Re: MX204 Virtual Chassis Setup Pascal Masha (Aug 28)