Wanted to see if others were experiencing this. It has only started happening in the last 2-3 weeks and is infrequent, but has happened twice now. I have an Ooma Telo that is connected directly to my cable modem. From there I have the Ooma connected to an Airport Extreme. Twice now I've woken up in the morning with my Extreme locked up with no IP address and the only resolution has been resetting the Ooma. It seems something is going on with the Telo to screw with the IP address assignment.
If not, do it now.
A cable modem accepts the first MAC address presented to it after power on.
It will ignore all others.
Telo with 2 Handsets, a Linx, and a Safety Phone
Telo2 with 2 Handsets and a Linx