I have been a customer of Adtran for several years...

I have been a customer of Adtran for several years and I must say that their service is truly excellent. The staff is very knowledgeable and helpful. They always go above and beyond to ensure that my needs are met. The quality of their products is top-notch and I have never had any issues with them. I highly recommend Adtran to anyone looking for reliable networking solutions.