Erlang for Excel
What is an Erlang?
DUAL Softswitch is a complete Voice over IP switching and
billing solution. Flat monthly rate.
Web control panels; Least Cost Routing; Excel tariff uploads; SIP
and H323 support.
Premium quality termination for wholesale carriers with
their own VoIP switch.
Our lowest rates for wholesale carriers with their own VoIP
Our unique online callshop billing system.
Bill My Calls
Last modified: 23 May 2012
Copyright © 2012. All rights reserved.