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A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

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emergency remote access (feddit.online)

submitted 10 months ago* (last edited 10 months ago) by smashing3606@feddit.online to c/selfhosted@lemmy.world

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I just wanted to see what other selfhosters backup emergency plan is if the primary internet router goes offline but the internet isn't out (ie a router reboot would fix the problem), leaving you without access to your stuff even via vpn.

the options I've considered so far:

cellular smart plug to reboot router

I tried a ubibot smart plug (SP1) that is supposed to work with cellular, but the device or sim is bad. I'm currently troubleshooting. The problem with this one is it requires a proprietary cloud service, it's supposedly self hostable, but it's a pia to setup and their app port can't be changed easily allowing for a reverse proxy setup on VPS.

the other option I am considering is cellular wifi router and a wifi smart plug connected to that device to reboot router

what other options have I overlooked? Also, specific models of devices would be helpful info from others doing this already.

TIA!

Edit: also just thought of possibly a cellular internet backup on my opnsense box, but from everything I've read that's also very involved to setup

Edit2: I've setup a homeassistant automation to reboot a zigbee smart plug if 2 external hosts are down for 15 mins, will try this out for a bit. I still need tp troubleshoot why the device goes down in General. Thanks for all the responses and ideas!

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[–] philpo@feddit.org 1 points 10 months ago* (last edited 10 months ago) (1 children)

I use a cheap Mikrotik LTE Router as a second route. It has the smallest data plan my provider offers - but it's enough for maintenance and if I need more due to the main line being faulty it's the same provider's fault and they pay the bill anyway.

It mainly goes into the OPNsense as a second gateway,but it also allows me to VPN in and reboot the OPN if needed.

If the OPN would be fucked totally in theory I could run the network directly over it,but that would be nasty.

A friend of mine actually has a pretty nifty solution,but he is an absolute pro at these things. He has a small device (don't ask me what SBC exactly) ping and check (I think DNS and a http check is included as well) various stages of his network, including his core switch, firewall and DSL modem. If one of them freezes the device sends a data packet via LoraWAN. He can then send a downstream command to reboot the devices.

[–] smashing3606@feddit.online 1 points 10 months ago (1 children)

would you mind sharing what model of mikrotik router you use?

[–] philpo@feddit.org 1 points 10 months ago* (last edited 10 months ago)

I use an SXT, as I got it cheap, but the wap LTE kits, the LTAPs mini or the hap AX lite should do as well - softwarewise they are all the same anyway. (Just watch out for hardware without LTE modem card and be aware of the difference between LTE-M and LTE as in the knot.)

Sometimes you find decent older ones on eBay as well.