What is a broadband remote access server?
A broadband remote access server ( BRAS, B-RAS or BBRAS) routes traffic to and from broadband remote access devices such as digital subscriber line access multiplexers (DSLAM) on an Internet service provider 's (ISP) network. BRAS can also be referred to as a Broadband Network Gateway ( BNG ).
What is broadband remote access server (Ras)?
Techopedia Explains Broadband Remote Access Server (B-RAS) 1 They provide a single point for change control 2 B-RAS is a common, access-agnostic operational model 3 It is multiservice access node (MSAN) independent
What is the Bras (broadband remote access server)?
The BRAS is also the first IP hop from the client to the Internet. The BRAS is also the interface to authentication, authorization and accounting systems (see RADIUS ). ^ "TR-092 Broadband Remote Access Server (BRAS) Requirements Document" (PDF).
What Does Broadband Remote Access Server (B-RAS) Mean?
A broadband remote access server (B-RAS) is a specialized server based at an Internet service provider (ISP) network that facilitates the convergence of multiple Internet traffic sources. These sources include cable, DSL, Ethernet or broadband wireless. B-RAS converges them into a single network that routes traffic to and from digital subscriber line access multiplexers.
What is a remote access server?
A broadband remote access server routes traffic to and from broadband remote access devices, including DSL access multiplexers and the ISP's network. The key benefits of using broadband remote access servers are: If network changes are required, it’s better to make changes at a single B-RAS server than at dozens of devices.
Is MSAN independent?
It is multiservice access node (MSAN) independent. If network changes are required, it’s better to make changes at a single B-RAS server than at dozens of devices. Advertisement.
/02.png)