SIP Service Provider - IPTel

IPTel ( is a VoIP portal promoting VoIP technologies. It offers a free international SIP number allocation service. Its commercial arm provides corporate research and consulting services regarding security, VoIP services and next generation networks.

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IPTel is compatible with most of the major PC to PC SIP providers. Users subscribed to other providers can be called using their full SIP address e.g. "".

This provider supports extra services such as Phone Book lookup, Call History, Missed Calls, and Instant Messaging.

SIP Configuration Settings:

SIP Number/Username: [Your IPTel Number]
Password: [Your IPTel Password]
SIP Proxy Server: