- Written by Saravanan Balasubramanian
- Posted on September 11, 2023
- Updated on September 13, 2023
- 4682 Views
In a modular system there are two supervisors which ensures redundancy in event of Hardware and software failures. At any given time, only one supervisor is in control (managing most hardware, including all the linecards). We call it the active supervisor. The other supervisor is called standby supervisor, which serves as a backup in case the active supervisor fails. Stateful switchover is the transition when the standby supervisor takes over control of the entire system from the active supervisor (and therefore becomes the new active). This document describes PIM SSO works and its limitations.
- Written by Saravanan Balasubramanian
- Posted on January 21, 2019
- Updated on January 21, 2019
- 6189 Views
4.21.3F introduces support for Multicast Traffic in Vxlan Using Underlay in the platforms listed below. The TOI for
- Written by Saravanan Balasubramanian
- Posted on May 17, 2018
- Updated on December 30, 2021
- 6612 Views
This document describes how PIM non stop forwarding (NSF) works and its limitations. PIM supports non stop
- Written by Saravanan Balasubramanian
- Posted on April 23, 2018
- Updated on May 8, 2019
- 14808 Views
This document provides an Arista specific solution to deliver multicast traffic in a Vxlan environment where L2