Hi,
I’m a happy owner of a Turris Omnia router (TurrisOS 5.0.4) and live in France.
My ISP is “FreeSaS” and i am using the Omnia as my home router through the DMZ of the “freebox” modem.
Lately i experienced several internet outage and tried to figure out what i could use for a backup connection.
FreeSaS allow owners of their contract to get for free a limited phone plan (sim card to buy) and has setup for all of their mobile phone customers a free unlimited wifi access named “freewifi_secure”.
The only trick is that to join this freewifi_secure you have to use the security 802.1x EAP with the EAP option being EAP-SIM.
I don’t know the details but it seems that the security protocol makes several handshakes between the simcard and the wifi hotspot to authenticate properly without the need of sharing a passphrase.
It is something that people usually do with a smartphone, and starting from android 8 (i think) it shall be given as an option when you try to add manually a wifi network.
The thing is my phone is not compatible EAP-SIM and i cannot put more than android 7 with an already unofficial rom. I know it could probably work if i change my phone, but i don’t especially like to use extra piece of hardware (with battery and cable) when i don’t need one. Anyway, connecting that phone with usb on the omnia is not an option in the present case.
On the other hand, the omnia possess a sim card slot to connect with 4G LTE…
In my case i don’t need the 4G LTE connection since the real source of data will be the wifi accesspoint freewifi_secure.
I actually need the simcard slot only for the purpose of wifi 802.1x EAP-SIM protocol, in order to connect on wifi with the wifi antennas.
so my question, is is there a way to add such support on the Luci interface of the Omnia? so far when you add manually a wifi network, in client mode, you can only select WPA or WPA2 based protocols. and the closest would be WPA-EAP or WPA2-EAP, but in the EAP security selection there is no EAP-SIM either.
is it something that we can expect from Turris through an official request? or we have to do it all by ourselves?
i tried to find a package in software that match EAP-SIM but i haven’t found any on the repository.
i also haven’t found any package dealing with EAP-xxx to update the Luci interface with new options (like freeradius3 suite) so i suppose it is for something else than the omnia setup.
i have seen that some other ISP in other countries use the EAP-SIM, so if it’s something that could be used by more people that’s better
sorry in advance if i haven’t respected all the good practice for this message, that’s because that’s the first one i write ^_^". But i already checked at least that this question has never been answered, easy there is no mention of EAP-SIM nowhere on this forum.
Thanks in advance for any reply