It was with an asterisk system sip based.
Rugged wireless sip phone.
I would imagine you need an audiocodes gateway or something similar.
Usb 2 0 dual port gigabit ethernet 802 3af poe power adapter not included sip t48s.
Sure the phone is a bit behind in a few ways its battery could be better and we would have liked to see 5g connectivity it s still the best rugged smartphone you can get right now.
Protective flaps cover each port and raised edges protect the screen from surfaces.
4 4 out of 5 stars 98.
7 inch color touch screen display.
Yealink t48s ip phone 16 lines.
See the line up of kyocera rugged waterproof phones.
The one i listed has a 5000mah battery and another phone from apollo tech has an 8000mah battery.
The voip telephones are intended for connection to a 10 100 baset ethernet sip network and operate using power over ethernet or an external power source.
But back to the original point.
Audicodes is known for media trans coding products like e1 to sip where an e1 card is not feasible which could be costly itself and requires some expertise help to configure.
This is very much a rugged phone with a tough rubberized body and a hefty weight of 248 grams.
Try the polycom phones and if you have a bruiser who beats them or someone needs more battery life consider the android phone.
I am not sure how well sccp skinny and sip work together either.
Pes3202 rugged wifi sip phone 1 00 pes3202 is designed and manufactured to meet the highest standards of safety under international standards for intrinsic safety.
These durable drop proof cell phones go from work to play seamlessly.
I also have several ip68 rugged phones that i use as personal mobile phones.