Greetings,
I know that the Issabel staff does not encourage people to install and use A2Billing due to its security breaches but I have used it for 8 years to bill my customers and it has worked fine except by the invoice and automatic billing features which are buggy but I've survived without them so far.
I take the opportunity to ask everybody if any of you know of a better (or equally good) Class 4/5 SoftSwitch alternative for VoIP billing that I could learn and use instead of A2Billing.
Thank you all in advance.