together with us you will set up telephony that does not require server rooms, large telephone centers and is modern and tailored to your needs on an ongoing basis. Our ITH Tele solutions are aimed at business customers, multi-branch companies as well as call centers and contact centers.
| ISDN | VoIP (SIP) | |
|---|---|---|
| Technology | ISDN - digital network | IP technologyServices fully implemented over an IP network (Internet or dedicated) |
| Available services | ISDN BRIallows 2 simultaneous connections (2 slots) | SIP account(single telephone line with one conversation channel) |
ISDN PRAallows 30 simultaneous connections (30 slots) | SIP Trunkchannel allowing multiple conversations to take place simultaneously (30, 50, 100 slot packages) | |
| Completion of service | ISDN port, Customer Switchboard | Customer Switchboard, IP Phone, PC Application, ITH Tele Virtual Switchboard |
receive:from any operator to the ITH Tele service
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