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Cake day: June 20th, 2023

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  • solrize@lemmy.worldtoSelfhosted@lemmy.worldSelf-hosted VoIP?
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    8 months ago

    That is interesting, the least you can pay for a sim here is about 2.5 USD/mo as far as I can tell. A phone number by itself is about 1 USD/mo. Vitelity no longer seems to show prices on its public site, but Twilio has NL mobile numbers for 6 USD/mo which seems pretty high to me: https://www.twilio.com/en-us/voice/pricing/nl

    SMS for 2fa is deprecated here because of insecurity and TOTP is generally preferable. Can you use that instead?

    I understand about DIY and am interested to hear how this goes for you. I might like to try it myself.


  • solrize@lemmy.worldtoSelfhosted@lemmy.worldSelf-hosted VoIP?
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    8 months ago

    I see, yeah, reasonable point about some services not liking hosted phone numbers. I haven’t had serious problems with that, but it is a thing.

    If you can use those sims in mobile phones then I’d call them mobile plans. Can I ask what country you are in? Here in the US, mobile service costs a lot more. I have been getting SIP service from vitelity.net but twilio.com and voip.ms are better known here. I don’t know about jmp.chat.

    I haven’t had trouble using a hosted number for banking and it feels better to me than using a mobile number. The cheap mobile providers (MVNO’s) I use here are sketchy, mobile numbers change all the time, etc. I use a VoIP number as my permanent stable number and forward it to my mobile. So if I switch mobiles, I just change the forwarding. In theory you can port phone numbers between carriers but I’ve had significant hassle doing that. That’s just here though. It may be different where you are.


  • solrize@lemmy.worldtoSelfhosted@lemmy.worldSelf-hosted VoIP?
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    8 months ago

    There’s a device called cell2jack that converts your mobile phone to a pseudo landline. It talks to the cell phone by Bluetooth and has an rj11 port that you plug a landline phone into.

    I wonder if one can do similar with software on a raspberry pi. That is, use Bluetooth and a mobile phone instead of that board. It’s clunkier but everyone has old phones around, that have the right bands etc. the Pi software could even create a listener port that you can connect to with a SIP client.

    Is there a reason you don’t want to just use a SIP service by the way? It would certainly be cheaper than that board plus a mobile plan.






  • On actual server motherboards (as opposed to repurposed home PC’s) there is sometimes a special KVM like interface (keyboard/video/mouse, not the VM hypervisor) so you can connect to it with VNC and have the equivalent of local access. This is called IDRAC on Dell servers and other vendors have something similar.

    On a home PC, hmm, you might be able to set up some kind of remote power cycle and serial console connection, using a second computer (Raspberry Pi or the like). I’m unfamiliar with Intel AMT that you linked to, but it seems like another idea.

    I do remember hearing of a DRAC-like board for PC’s but the name of it escapes me right now.

    At the end of the day, if you want a long running server, you probably should host it in a data center, maybe with failover and other HA provisions. Home environments are a pain to set up for that. If your computer goes offline and you can’t reach it, how do you even know that your home isn’t having a power outage? Home ISP’s are flaky too, so maybe you want a backup route over mobile data, etc. Yes you can make workarounds for everything but it amounts to turning your home into a crappy low capacity data center.