Experience has shown that a SIP connection is not always easy to configure with IP Office. The countess options offer a maximum of compatibility with all scenarios btu they also make the configuration more complicated.
You don’t want to see misrouted calls?
You want to integrate remote users like Equinox or J-Series phones secure and reliable?
You don’t want to waste time with the complex configuration?
And everything for a good calculable fixed price?
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