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NixOS Networking

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SenderMessageTime
21 May 2025
@k900:0upti.meK900It's a wall socket10:52:01
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneI hate this10:52:03
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneIt has those little inserts that go into the wall socket10:52:18
@k900:0upti.meK900If it drops your signal integrity by enough to matter10:52:20
@k900:0upti.meK900That's already a problem10:52:27
@k900:0upti.meK900Also if you're going to run 10G over copper, like, just don't10:53:35
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneOh no it's just for the "last mile" internally in the space10:54:18
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zonerooms will be interconnected by LC10:54:22
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zonethere'll be a 10G switch that is fed by a fiber10:54:52
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zone* there'll be a 10G switch that is fed by a fiber via sfp10:54:57
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zonethen there'll be short 10G runs, maximum of 10 meters10:55:16
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zone* then there'll be short 10G cat6 runs, maximum of 10 meters10:55:25
@k900:0upti.meK900From what exactly10:55:52
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zonebpi-r410:55:56
@k900:0upti.meK900And to what10:55:58
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zonebpi-r4 -> some 10g switch -> laptops10:56:04
@k900:0upti.meK900Because 10G copper is not exactly common10:56:08
@k900:0upti.meK900And it gets VERY HOT10:56:12
@k900:0upti.meK900And it's unlikely a laptop will ever have it10:56:21
@spaenny:tchncs.deSpaenny joined the room.10:56:31
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneyeah that does worry me, but I'm happy as long as the bpi-r4 isn't experiencing the heat10:56:35
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneI don't trust that it could take it10:56:43
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneLet's say this random unmanaged switch I just found on amazon https://www.amazon.co.uk/Switch-Unmanaged-Adapters-Switching-Capacity-black/dp/B0CZKHHD4D10:58:07
@magic_rb:matrix.redalder.orgmagic_rbSome motherboards have 10 gig copper but ive never in my life seen anything beyond 1gig on a laptop10:58:13
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneyou can get a 10g USB C thingy10:59:25
@toonn:matrix.orgtoonn I thought 2.5 Gb ethernet was becoming commonplace on laptops? Or is that always Thunderbolt? 11:00:04
@magic_rb:matrix.redalder.orgmagic_rb Yes but that point you can get a 10 gig sfp usbc thingie with a fiber module 11:00:10
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zone magic_rb: https://www.amazon.co.uk/OWC-Thunderbolt-Ethernet-Adapter-OWCTB3ADP10GBE/dp/B07K7SMF89 11:00:19
@magic_rb:matrix.redalder.orgmagic_rb
In reply to @toonn:matrix.org
I thought 2.5 Gb ethernet was becoming commonplace on laptops? Or is that always Thunderbolt?
Always thunderdock, whats commonplace now is not having a ethernet
11:00:26
@matthewcroughan:defenestrate.itmatthewcroughan - nix.zoneOkay yes, but actually creating the infra to provide SFP -> SFP is more difficult11:00:43

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