Yeastar ta series analog telephone adapters provide 1 or 2 analog interfaces for residential users and small business to convert existing analog equipment to ip-based networks cost effectively.
yeastar ta100 voip telephone adapter key features
3-way conference
auto provisioning with mypbx
blind transfer
call forward (always, busy, no answer)
caller id display
distinctive ringtones
firewall
hotline
mwi (fsk, polarity reversal)
packet capture tool
system logs
web-based management
api
attended transfer
backup and restore
call detail records
call waiting
direct ip dialing
do not disturb
firmware upgrade by http/tftp
ip blacklist
nat traversal
speed dial
voice menu for basic configuration