PRODUCTS - SOUTH AFRICAN VOIP

CMC Networks Voice over Internet Protocol (VoIP) enables companies to have rich voice services over a data network. CMC’s VoIP solutions enables the IT Manager to utilize expensive data links more efficiently by transmitting voice traffic alongside data traffic thus saving on cost by eliminating the need for additional circuits

Through agreements and interconnects with all major data and voice service providers, CMC is able to provide a superior quality of service at competitive rates for both data and voice coupled with 24/7/365 support via our Network Operating Centre (NOC).

To ensure your business is reachable when moving from one voice provider to another, number portability can be arranged and will be handled by CMC for seamless migration. Please note this excludes 087 and 0860/1 Smart Call/Access numbers.

CMC has moreover collaborated with best of breed PABX (Private Automated Branch Exchange) equipment providers for both analogue (TDM) and digital (PRI) connections and can support most requirements such as Direct Inward Dialling (DID) with Calling Line Identification (CLI), Least Cost Routing (LCR), etc.

Connectivity
Leased Line
Fibre
Microwave
Metro Ethernet
Wireless
Internet
Interconnects	Telkom, MTN, Vodacom, CellC, Liquid, Paratus, Viatel & Daisy Group
Functionality
DID Support
CLI
Number of international breakouts	2
Number Porting
Codec Supported	G729, G723, G711
Protocol supported	SIP
SLA Options
Silver	Default *
Gold	Optional *
Platinum	Optional *
Platinum Plus	Optional *
Support
NOC support	24/7/365
PABX support	Back to back with provider

* Applicable only where CMC provides the end to end service