“…the legacy PSTN switches were becoming increasingly difficult to maintain and expensive to operate, with spare parts becoming scarce”
—Tom Pang, Vice President, HKT
“One of our big challenges was figuring out how to deal with NAT at the end customers. We tried VPN, but it just wasn’t scalable. We needed an SBC. Once we found FreeSBC, as complete neophytes, we had it up and running in 10 days.” – Matt Ussery, CEO of Austen Consultants.
“The subscription and scalable nature of ProSBC fits our business model perfectly, and we think it’s just what we need in order to continue expanding our business around the globe and satisfying our customers. ProSBC provides the functionality we need, and it’s been very reliable,” – Aircall engineer and co-founder Pierre-Baptiste Béchu.
“ProSBC is an Integral part of our solution. It’s managing our traffic at the physical layer as well as the applications layer, and it’s giving us control over the entire process.” – Jamie Hash, Network Intelligence CTO.
“we needed to find an SBC with the means to route individual DIDs to our remote offices and employees…ProSBC has been very stable…and was what we needed at the right price”
— Nathan Sides, Director of Network Administration at MERS Goodwill
Case Study: Palau Telecom – Bringing the Islands of Palau closer with low-cost telephone and internet services
“To interconnect international operators, we needed a virtualized software-based session border controller with High Availability, which downscales both performance and price and have a very small footprint without compromising security and availability…FreeSBC works well and is very stable…everything just works!”
— Alexey Pavlyuts, General Manager, Palau Telecom
“Maintaining network reliability and scaling are key objectives for our business, requiring a redundant SIP architecture for all elements of our network”
— Pawel Klimecki, Network Engineer, NETCOM
“As our VitalPBX project grew, it was clear that we needed to address the network security requirements to satisfy the growing number of mid-market and enterprise buyers”
— Rodrigo Cuadra, co-founder and CEO of VitalPBX.