We were still unable to connect to the… We were still unable to connect to the Admin Portal. Nothing was suggested on their firewall or if they were blocking our outside IP address or a port. We need to logon to the Admin Portal to pay our bill. Maybe come up with a different portal or better explain firewall descriptions.

Had issues with phones working Had issues with phones working. Immediately helpful, fixed in under 5 minutes. The more important factor in give the Five Star rating is that they make their customers feel important to them as they worked quickly to resolve our problem. We have been with them for over 10 years, seldom need to call, but always pleased with the results.

Single best decision for businesses of any size I switched to OnSIP over 10 years ago when we were only a team of 3. Today we are a team of 12 that works across multiple states. OnSIP is hands down one of the best decisions I have made in business, giving us a scalable, enterprise grade phone solution from day one. When we were faced with the shutdowns that came with the global pandemic; our phone system allowed us to be fully remote instantly.

Great Service from Eden and OnSIP Eden Harvest was awesome! Very friendly, knowledgeable, professional, and patient. He made my company's transition to a new phone system very easy. He walked us through every solution/OnSIP app we were curious about, answered every question, and made everything seem so simple. OnSIP works great, and has been an awesome solution to our phone issues.

(1) Onsip Basic plan is perfect to need… (1) Onsip Basic plan is perfect to need our lower call volume. It is great option for us in the voip phone market. (2) After-sales service, Techsupport have been excellent since we use ONSIP.