has anyone had any experience using algar sip trunks in brazil? i have to configure an algar trunk. they use ip authentication. looking for advice on dial plans of the outbound routes that will work across all of brazil.
has anyone had any experience using algar sip trunks in brazil? i have to configure an algar trunk. they use ip authentication. looking for advice on dial plans of the outbound routes that will work across all of brazil.