ZyXEL Keenetic Plus DECT Setup
1. Open the web interface, under the tab "Phone Lines"
Enter the following data:
Linename: Spintel
SIP ID: Your sip number (xxxxxx)
Display name: Your sip number (xxxxxx)
Login: Your sip number (xxxxxx)
Password: Your sip-number password
Provider: Other
SIP registration server: voip.syd.spintel.net.au
Proxy server address: voip.syd.spintel.net.au
Domain: voip.syd.spintel.net.au
Register Expire: 120
Enable STUN: Yes
2. Under the tab "DECT-base":
The range of RTP ports: 4000 - 65365