A toll-free number can be easy to remember, it can spell or mean something from your business and it is valued as a branding and direct response tool in business advertising (e.g. 0800-MERCEDES).
TECHNICAL PARAMETERS OF THE SERVICE
- Supported VoIP protocols are SIP and IAX2
- Supported codecs are G729, G711a (alaw), G711u (ulaw), GSM, G722, or OPUS
- Our SIP trunks can be optionally secured with standardised protocols – SIP TLS and SRTP
- Proven connectivity with many vendors – Daktela PBX, Asterisk, Cisco, Nortel, Siemens, Avaya, Broadsoft
- Technical support is provided 24×7×365, including proactive monitoring in our NOC centre