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Voice


Our Voice-over-IP solutions help to reduce the cost of telecommunications in your business. Small and medium-sized businesses will benefit from our low rates. Get ready in the world of IP telephony today!

Customers can use our VoIP services from any DSL / broadband connection tehy like. Internal SIP calls remain free of charge.



Services included
inklusive Calls in the german PSTN from 0,00 €/min.
inklusive Local phone number if available (Professional and Business rates only)
inklusive Telephone number porting possible
inklusive Clocking 60/60
inklusive Clipping available
inklusive Mailbox available (Professional and Business rates only)
inklusive VoIP Customer Webinterface
inklusive ENUM query (active and passive)
inklusive Support for all major codecs: e.g. G.711a, G.711u, G726-32, GSM
inklusive Supported Protocols: SIP
inklusive A change of the telephone provider is not necessary
inklusive Many special phone numbers to reach (0137x, 0180x, 0800, 0700)
inklusive Emergency Call possible
inklusive Support of ISDN comfortable (call waiting, call waiting, etc. - depending on handset)
inklusive For private and business use
inklusive Announcement of the fees before each call