asterisk call out change

I can do it, I have 9 years of Linux and VoIP experience and I am a Digium certified, I am sure I can do it thanks

hi there! first of all i need to know which logic your panel using for communicate with asterisk. be free to ask me any question. bye, Pavel.

Hi . LETS OPEN CHAT? I have 5 + years experience in this field. Please visit My profile and see the previous project's reviews, I am interested and ready to start, lets discuss with details. looking forward to hear from you soon. Thanks & Regards

Hi, I have lots of experience in voip and Webrtc. Please have a look at my profile to get an idea. I assure you of a high quality professional service. We can chat details.

Hi, I have been reviewed your profile and I am a pleasure to tell you that I can complete your project with the best price.  Our Company has the experts in IT industries. We are working from last 8 years and we are the best customer-centric company which motive to complete each kind of customer queries.

Hello! I am interested about the project you have posted, and i want you make me able to serve you..

Hello ,, I am a network engineer and I have a good experience in voip systems such as (Asterisk, Issabel and FreePBX) with advanced configuration and connect it with gateways such as (GOIP, Yeastar, and Zycoo). So I will be happy to work with you. Regards.

Hello, I am an expert on Asterisk platforms (Asterisk (CLI), FreePBX, Elastix, etc). I think it wont be a problem, but exactly what kind of changes do you want? REGARDS

let's check the details . I'm sure it won't be difficult to achieve. I'm experienced in system and Network administration in addition to have a good experience in asterisk servers.

Hi, I have 5 year experience with systems based on asterisk. I think I could help you with your question. Could you provide more information about what you exactly need?