› VitalPBX Community Support › General Discussion › IDTExpress.com outbound call pattern error "Invalid Route Dialed in COS"
I started to use idtexpress for voip termination but i cant call outbound. They have 3 divisions every division has a prefix like 99900,99901,99902…
How can i create a dialplan ?
How you should dial? Do you have an example of how the numbers must be sent?
Check this blog post where we talk about the integration of VoIP provider IDT Express with VitalPBX: