DAH Voice United States
DAH Voice
121 Edward Street
Port-of-Spain
Trinidad ,0
United States
Phone: 868-629-4873
Site: http://www.dahvoice.com
Contact Person
Andre Charles / Managing Director
Phone: 301-589-2547
121 Edward Street
Port-of-Spain
Trinidad ,0
United States
Phone: 868-629-4873
Site: http://www.dahvoice.com
Contact Person
Andre Charles / Managing Director
Phone: 301-589-2547
- Hardware
- Internet Telephony Service Provider
- Network Service Provider
- Voip consulting
- Voip Termination ISP
- Collaboration
- Consultancy Services
- Installation and Support Services
- IP devices
- PC to Phone
- Phone To Phone
- SIP VoIP Gateway
- System Integration
- Voice and Video Conferencing
- Web Call
- Web To Phone
- Cisco Systems
- Our Own ASP Solution
The function is available in some telephone networks and it allows
receiving the other call at the moment of the actual conversation by the method
of setting the active call in the waiting mode or cancellation. This will let
not to miss an important call and to agree upon time when it will be possible
to call back.
IDP
NGN Consulting has focused on the wholesale carrier opportunities resulting from the rapidly growing demand for capacity between the United States and international niche markets. NGN Consulting has delivered a wide range of IT and communications advice
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