Recently I noticed that my OVH VPS prompted me to set up two factor authentication (2FA) I use my cell phone to get SMS messages with 2FA codes. But my service is only voice and SMS. I don't have data service, and so far haven't needed or wanted it. Though the docs (and the help chat -- they were surprised to learn otherwise) said I could choose SMS 2FA, the web page setup only offers two options -- a smart phone app or a security device. I'm wondering if the phone app (downloaded with wifi for example) would work when NOT connected to a network, which is the usual state, as I turn off wifi to save battery. Cheers, JN To unsubscribe send a blank message to linux+unsubscribe [ at ] linux-ottawa [ dot ] org To get help send a blank message to linux+help [ at ] linux-ottawa [ dot ] org To visit the archives: https://lists.linux-ottawa.org