About TTNC

Regulated by Ofcom as a Telecoms Network Operator TTNC Limited is a business class provider of end to end communication solutions. Our services include geographic and non geographic telephone numbers, call management packages and Voice over IP Services through to SIP Trunks, Call Tracking and bespoke telephone answering services

Their network has been designed to provide a fully resilient service delivery platform with no single point of failure. This, combined with our unique user friendly API gives us the ability to provide our customers with a unique cloud communication platform

Founded in 2004 our core focus and values have remained the same to this day

See below for a list with supported features when using the Gigaset IP devices behind an TTNC PBX system. 

Feature                                       N870/N670
Gigaset software release used:2.23.0
Basic CallYes
Calling line (CLIP)Yes
Connected line (COLP)Yes
Anonymous callYes
Do Not DisturbYes
Message waitingN.A.
Call list/historyYes
Voice mail deposit/retrievalN.A.
Call waitingYes
Call Hold / ToggleYes
Music on HoldYes
Call forward (CFU)Yes
Call forward (CFNR)Yes
Call forward (CFB)Yes
Call Transfer attendedYes
Call Transfer unattendedYes
Call Transfer blindYes
DTMF (RFC2833)Yes
Conference 3ptyYes
BLF Busy / Idle indicationN.A.
Call completed elsewhereN.A.
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