MicroSIP Configuration

MicroSIP is an open source portable SIP softphone based on PJSIP stack for Windows OS. It allows you to do high-quality VoIP calls via open SIP protocol.

Quick Guide:

  • Download and install MicroSIPon your PC.
  • Username: phone number (Please note to include country and area code eg 1310xxxx).
  • Domain: tls.2talk.com
  • Password: [your password]
    Fixing the Settings
    Click on the menu button and choose Settings or simply Ctrl + P.
    Achieving Best Voice QualityVoice quality depends on the audio codec that was selected in negotiation for the current call session.
    Codecs by quality
    High quality: Opus 24kHz; Speex 16kHz; Speex 32kHz; SILK 16 kHz; SILK 24kHz; G.722 16kHz
    Medium quality: SILK 12kHz; G.711 8kHz (PCMU and PCMA); AMR-WB 16kHz
    Enhanced quality: AMR 8kHz; iLBC 8kHz
    Low quality: GSM 8kHz; G.723 8kHz; G.729 8kHz; Speex 8kHz; SILK 8kHz; GSM 8kHz