A software BNG / BRAS that terminates PPPoE & IPoE subscriber sessions on a standard server — RADIUS AAA, NAT & firewall, VLANs, connection logging and live monitoring, all from one web console. No dedicated hardware gateway required.
Everything a hardware BRAS does — session termination, AAA, NAT, firewall, logging and monitoring — on a server you already know how to run.
The ST-BNG Net web console — real screens from a running gateway.
ST-vBNG runs on standard x86 servers. These are the builds we recommend by scale — pick the tier that matches your session count.
A Broadband Network Gateway (BNG, also called a BRAS) terminates subscriber sessions — PPPoE and IPoE — authenticates them via RADIUS, assigns IPs and enforces rate limits. ST-vBNG does this in software on a standard server, so you get BNG functionality without buying a dedicated hardware gateway.
For many ISP scales, yes. It runs on commodity x86 hardware (see the recommended builds) and terminates thousands of concurrent PPPoE/IPoE sessions with RADIUS AAA, NAT, firewall and logging — the core roles of a hardware BRAS.
Yes. ST-vBNG is a separate product with its own RADIUS configuration, so it runs standalone — or you can point it at your ISPRadius RADIUS servers, which is the recommended setup at enterprise scale.
Every change is edited in a form and applied with Save & reload. A timestamped snapshot is written automatically before each change, so any config can be restored — and NAT/firewall edits go live behind a commit-confirm window that rolls back if you lose access.
Yes. New connections are recorded (PPPoE username or IPoE MAC) to local files and can be forwarded to a remote syslog server, for compliance and troubleshooting.
Share your requirement — users, NAS count, WiFi/Hotel, TR-069, monitoring — and we’ll recommend the best plan.