How do you like to transfer large files between friends across the internet?
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If they are local, you can just put it on a thumb drive and physically transfer it.
If they’re not local, you can put it on a pen drive and mail it to them.
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
Upload to Proton Drive > Create share link > Share link
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Syncthing is not limited to local network. It's hole punching is one of the major features
Yep, I've got a buddy in another country that I needed to share a group of files with, it was several gigs and we were both editing things.
We setup a syncthing connection and once we were synced it just worked. I also use it on my LAN to sync personal files, but to share with him we both just set up a folder and I just shared that one folder with him while the rest of my shares stayed private on the LAN.
Syncthing is amazing.
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
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You can use syncthing to transfer files across the internet? How? I thought it was only for local networks
It just works, there's no "how". Take one of the devices outside, connect to the internet, done.
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Perhaps two pigeons could carry the hard drive on a string. I've heard tell of swallows that have done this with coconuts.
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Exactly what kind of pigeons are we talking about here? Or would you recommend switching to an avian variant of the migratory type?
I'd recommend either an african or european swallow.
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
You can OnionShare if you're worried about privacy.
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Er, wait, are you using Syncthing for its intended purpose of syncing files across devices on your local network? And then exposing that infrastructure to the internet? Or are you isolating Syncthing instances?
You're probably thinking of PairDrop (which also allows extranet).
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Whoever uploaded them has to send you a link to them. It does have a limit of 10gb, but its pretty reliable I'm my experience.
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So just like when you send a file you fwd a link, someone tfering files to you must provide the link. They expire in a maximum of 24 hours though so do be aware of that.
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Er, wait, are you using Syncthing for its intended purpose of syncing files across devices on your local network? And then exposing that infrastructure to the internet? Or are you isolating Syncthing instances?
The user can choose. Please note you first much accept another client by its fingerprint.
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> is there such a problem? honest question. But I think that might be a different issue
Yes, that is a problem. We're still in a world where you need to manually enable port forwarding in order to get better seeding for bittorrent clients, and if you have CGNAT you're SOL (short of using a VPN or something to bounce through an external host).
It's likely because torrent software is older (& in crappier languages), and came about before CGNAT was a thing.
> is there such a problem? honest question. But I think that might be a different issue
Yes, that is a problem. We're still in a world where you need to manually enable port forwarding in order to get better seeding for bittorrent clients, and if you have CGNAT you're SOL (short of using a VPN or something to bounce through an external host).
I don't understand, sorry. they were saying that something doesn't work as expected IPv6. but CGNAT is not used for IPv6, is it? and you don't really forward ports either, maybe you allow them through in the routercs firewall but notnsure because I don't have v6
We're still in a world where you need to manually enable port forwarding
well, you don't need to, often you can also enable the upnp function in the router so that any software can open all the ports it wants, which is a terrible idea security-wise
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tailscale and zerotier are wireguard, but with a public server that helps with NAT. Syncthing uses a public server for that too.
wireguard was specifically made to be as simple and minimalistic as possible.
Zerotier wasn't always Tailscale was it?
is there such a problem? honest question. But I think that might be a different issue
You need to be connectable to download from all the peers, likewise non connectable users can't download from you, and how do you become connectable? By opening your ports, something that might seem archaic from somebody who has totally embraced IPv6.
maybe they just don't see working on it profitable enough
Yeah maybe.
Just to clarify, I have several workarounds for the 3 issues that have involved spending more money or not to get rid of CGNAT.
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For the 1st one... Well I already mentioned it, I am a ZT and Tailscale user, I did try Wireguard from a VPS once though, but I didn't like that I was entirely dependant of my upload speed, maybe I had my Iptables wrongly configured but I usually got faster speeds just using ZT or Tailscale (I didn't need to relay in the US VPS server).
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For Torrenting... I actually haven't found a solution to use IPv6... I did use a container client to use my VPS at that time though, it being Digital Ocean and thus getting a DMCA letter for downloading TWD me being a LATAM user was... A kinda funny experience, with that said I stopped that project immediately, it was fun to give back to the community with my 24/7 NAS always seeding though.
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For the last point... Well, I do use ZT and Tailscale to access the server myself, but when I want to expose it, I usually do it with a reverse proxy pointing out to my IPv6 address, and more recently using a Tailscale funnel, I haven't tried it thoroughly, but at least it seems to connect without using Plex's relays.
As you can see, one needs to be well prepared with workarounds to deal with CGNAT.
Zerotier wasn't always Tailscale was it?
it is not tailscale. but also it seems I was wrong and its not wireguard either
You need to be connectable to download from all the peers, likewise non connectable users can't download from you, and how do you become connectable? By opening your ports, something that might seem archaic from somebody who has totally embraced IPv6.
I know what opening ports is, I only have v4. But I thought you have difficulties with bittorrent over v6. or is it that you still need to open ports for v6, in the firewall or something?
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
I use https://www.sendbig.com/
I haven’t read their privacy policy, though. -
On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
I really like Wormhole for this exact purpose.
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Zerotier wasn't always Tailscale was it?
it is not tailscale. but also it seems I was wrong and its not wireguard either
You need to be connectable to download from all the peers, likewise non connectable users can't download from you, and how do you become connectable? By opening your ports, something that might seem archaic from somebody who has totally embraced IPv6.
I know what opening ports is, I only have v4. But I thought you have difficulties with bittorrent over v6. or is it that you still need to open ports for v6, in the firewall or something?
it is not tailscale. but also it seems I was wrong and its not wireguard either
Yeah, I totally meant Wireguard there, my bad.
I know what opening ports is, I only have v4. But I thought you have difficulties with bittorrent over v6. or is it that you still need to open ports for v6, in the firewall or something?
I don't have difficulties to download, I have difficulties to seed because I am CGNATED and it seems Qbittorrent or any Torrent client really can't use IPv6 to be more connectable thus seed more.
I want to seed more without having to pay for it or do convoluted workarounds.
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On occasion I find myself needing to send a file at least a few gigabytes in size to a friend across our slow ISPs but haven't found a satisfying solution. I usually end up creating a private torrent with the announce address of my own IP. Even though it's slow - it basically never reaches my max upload speed for some reason, it is at least resilient if there are ever any network glitches.
Does anyone else face this same challenge?
EDIT: Thank you for the awesome suggestions! I have some homework to do on these
My largest file transfer I have done via USB disk. You simply don't transfer multiple terabytes over the net.
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My largest file transfer I have done via USB disk. You simply don't transfer multiple terabytes over the net.
