SATSPEEDBOX III R7920 Manual
Page 14
Step 7. Voip Setup
SIP Number: you need to input the User Name get from your ISP.
SIP Server address: you need to input the Proxy add get from your ISP.
SIP Server Domain: you need to input the SIP Domain get from your ISP.
User Name: you need to input the Register User Name get from your ISP.
Password: you need to input the Register Password get from your ISP.