- Written by Matthew Carrington-Fair
- Posted on December 18, 2024
- Updated on December 18, 2024
- 260 Views
EOS 4.15.0F added support for a CLI knob to determine whether the L3 forwarding agent (responsible for programming FECs and routes into hardware) would react to BFD status events for an interface to update next-hop programming for FECs programmed in hardware. This required two events, one for the BFD session to transition to an “Up” status and a subsequent transition to a “Down” status. This is identical to how various protocols in EOS (i.e. BGP, IS-IS) leverage BFD for faster down detection, and is useful to allow the L3 forwarding agent to preemptively remove next hops that would later be deprogrammed due to protocol session status state.
- Written by Matthew Carrington-Fair
- Posted on March 3, 2023
- Updated on December 20, 2024
- 5040 Views
This feature allows the export of IP FIB (Forwarding Information Base) through the OpenConfig AFT YANG models.
- Written by Matthew Carrington-Fair
- Posted on October 20, 2021
- Updated on December 30, 2021
- 7580 Views
Prior to EOS 4.27.0F, MPLS tunnel egress counters could only be enabled for all MPLS tunnels present in the system
- Written by Matthew Carrington-Fair
- Posted on February 22, 2021
- Updated on May 6, 2021
- 8340 Views
Prior to 4.25.2F, support for BGP PIC was restricted to locally identifiable failures such as link failures. If a
- Written by Matthew Carrington-Fair
- Posted on December 31, 2019
- Updated on December 31, 2019
- 7246 Views
EOS 4.23.1F introduces the ability to configure the color extended community in route map set clauses and in an