ZyXEL Keenetic Plus DECT setup
1. Open the web interface, under the tab "Phone Lines"
Enter the following data:
Linename: zadarma
SIP ID: Your sip number (for example 111111) from personal account
Display name: Your sip number (for example 111111) from personal account
Login: Your sip number (for example 111111) from personal account
Password: Your password of sip number from "SIP Connection" in personal account.
Provider: Other.
SIP registration server: sip.zadarma.com
Proxy server address: sip.zadarma.com
Domain: sip.zadarma.com
Register Expire: 120
Enable STUN: Yes.
SIP ID: Your internal PBX number (for example 1234-100) from personal account
Display name: Your internal PBX number (for example 1234-100) from personal account
Login: Your internal PBX number (for example 1234-100) from personal account
Password: Your password of internal PBX number from personal account
Provider: Other.
SIP registration server: pbx.zadarma.com
Proxy server address: pbx.zadarma.com
Domain: pbx.zadarma.com
Register Expire: 120
Enable STUN: Yes.
2. Under the tab "DECT-base":
The range of RTP ports: 4000 - 65365
STUN-server: stun.zadarma.com:3478