On-Hertz is fully compatible with sip.audio. It includes OPUS, our preferred codec for interoperability.
User name / Number: SIP Account Username (For example, enter fmstation.onhertz1 for fmstation.onhertz1@sip.audio)
Display name: A friendly display name
Domain: proxy.sip.audio
Auth. user: SIP Account Username
Auth. password: SIP Account Password
Proxy / Registrar: proxy.sip.audio
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