Jaze BNG
Subscriber sessions, CGNAT and the way out to the internet.
Jaze BNG is the broadband network gateway between your fiber access network and the internet. It terminates each subscriber's session, authenticates it with Jaze ISP Manager over RADIUS, translates addresses through its integrated CGNAT and exports its NAT records as IPFIX to your log servers.
Jaze ISP ManagerAAA · RADIUS server
Jaze BNGBroadband network gateway
Subscriber sessionsIntegrated CGNAT
Log serversIPFIX records, kept
Fiber subscribersFTTH · PON access
Core routingRouting · peering
Internet
Management interface
Admin console
A subscriber connects over fiber
The subscriber's ONT opens a PPPoE or IPoE session, which reaches Jaze BNG from the access network.
Capabilities
From the fiber to the internet, through one gateway.
Subscriber sessions
Where the access network meets the BNG
- PPPoE and IPoE sessions from the fiber access network
- FTTH and PON subscribers terminated on the BNG
- IPv4 and IPv6 for every subscriber
AAA with Jaze ISP Manager
Every session asked about first
- Each session authenticated over RADIUS
- Accepted or refused by Jaze ISP Manager's AAA
- The subscriber's plan applied as the session comes up
Integrated CGNAT
Shared public addresses, on the BNG itself
- Private subscriber addresses translated to shared public IPv4
- Translation on the BNG, on the way to core routing
- Traffic handed to core routing and peering, out to the internet
IPFIX logging
Who had which address, and when
- NAT translations exported as IPFIX records
- Records sent to and kept on your own log servers
- A public IP address and port traced back to a subscriber
Management
Configured from your admin console
- A management interface reached over the CLI or a web GUI
- Configuration pushed from your admin console
See Jaze BNG on your network.
A walkthrough against your access network, your subscriber plans and your logging requirements.