Route Leaking Overview

Route leaking involves exporting a route from one routing instance to another routing instance.

As shown in the figure below, RBFS allows importing routes from the RIB of one instance to another instance. Additionally, the routes can be selectively imported based on the associated policy.

Route Leaking Across Instances

Route Leaking Across Instances

Guidelines and Limitations

  • Currently, the route leaking “import-rib” feature is limited to importing only IPv4 and IPv6 unicast routes.

Supported Platforms

The Route Leaking feature is supported by the consolidated BNG images for the following Q2A and Q2C hardware platforms.

Q2A:

  • Edgecore CSR440 (AS7535-28XB)

  • UfiSpace S9510-28DC

Q2C:

  • Edgecore AGR420 (AS7946-74XKSB)

  • UfiSpace S9600-72XC

  • UfiSpace S9600-102XC