Unified solution Quintum AFT800 integrates in itself a gateway, a gatekeeper, and intelligent call routing, Quality of Service (QoS). Tenor device has to be connected to the data network via the Ethernet 10/100 port, to the telephone network through a PBX or to the public switched telephone network (PSTN).
Opto Network Private Limited is an Internet Telephony Service Provider in India. Head office is in Noida, India, Band having branches in Bangalore and Mumbai.