having regard to the costs of a fixed telephone line with data, and the increasing lowering of mobile contracts,
with openwrt
I thought it was a good idea to take advantage of the hg533 (or others), with a 3g multifunctional usb stick like the "Qualcomm, Inc. Siemens SG75",
to receive / make calls with a landline connected to hg533
can someone help me ?