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title: "Teltonika Router"
date: 2025-04-01T14:50:23+02:00
draft: true
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This is my first product review. I really wanted to write it, because:
- from my very limited (~1 month outdoor) use, it is off a very good start.
- I haven't heard of the product line, even though the company HQ is a few
kilometers from me (and is a well-known brand and employer, but not for
routers!).
Background
----------
I am building a house. Huge thanks to my very helpful neighbors for putting a
webcam on his windowsill and sharing the feed (and recordings), I was able to
see a view the construction. It was *extremely* helpful for reasons I will not
get into here.
This post is an extract from an earlier [construction site surveillance
post]({{< ref "log/2025/construction-site-surveillance" >}}) with more details
about router alone.
In order to connect the camera to the internet in a relatively remote site, I
spent a good amount of time over the last few days looking for a device
combination that is:
- A 4G/5G modem, so the feed can be downloaded by the NVR, which is in my
closet.
- WiFi router, so I have more on-site troubleshooting options, besides climbing
a 4m pole to attach the RJ45 cable.
- Should be installable and service-able by a non-specialized contractor.
- Highly desired, but optional: tailscale support.
- All equipment will be outside, on a pole, in [Vilnius climate][vilnius],
during winter & summer seasons.
Having been Mikrotik user for the last decade or so, that was obviously my
first choice. However, Mikrotik does not have a device that is both an LTE
modem and a WiFi router. Internet searches for this combination uncovered
Teltonika Networks. Teltonika, as you may know, is headquartered in Lithuania.
I did not know they are making routers right until this search. Bad marketing?
Anyhow, [RUTX11][rutx11] is the cheapest 4G+WiFi router that meets my spec (not
that it's cheap). They also sell a [separate enclosure][enclosure] that makes
it into an outdoor-capable device (IP67).
Setting it up felt like using a yet-another consumer router, which is good.
This is a prerequisite, so I can recommend it to my non-geek friends. Setting
up tailscale felt like setting it up on a consumer router, glitch-free, which
is great.
OpenWRT origins
---------------
RutOS is based on OpenWRT, as OpenWRT is a solid choice engineering-wise.
Teltonika is a hardware company, not a Router OS company. Talking from my
personal experience, customizing OpenWRT does not take much Router OS is not
something where one needs to "differentiate". The differentiation is in:
- the hardware build, which is solid,
- hardware reliability and service-ability, about which feel free to ask me in
2-3 years.
- software and hardware integration (the "add-ons").
- system upgrades.
Experiences so far
------------------
It's been hanging on a pole for about a month, relaying the video traffic over
tailscale. So far there are two issues:
- Tailscale consumes a lot of RAM. If I want to upgrade the router _while
taiscale is on_, the upgrade will fail, because it does not have enough
memory for the new image (in ramfs).
- During the first upgrade router "forgot" my Tailscale credentials and I
needed to re-login the router to my headscale network. I found a [forum
post][rutx-tailscale], which just says "fixed in the next release".
In general, I will be upgrading my router firmware when I am on-site.
[jpg]: https://jpg.lt/
[frigate-hw]: https://docs.frigate.video/frigate/hardware
[frigate]: https://frigate.video
[vilnius]: https://en.wikipedia.org/wiki/Vilnius#Climate
[rutx11]: https://teltonika-networks.com/products/routers/rutx11
[enclosure]: https://teltonika-networks.com/products/accessories/antenna-options/outdoor-ltewi-figpsbluetooth-antenna-for-rutx11-and-rutm11-routers
[rutx-tailscale]: https://community.teltonika.lt/t/tailscale-needs-logging-in-after-each-rutos-upgrade/11826/12