- Written by Jonathan Kehler
- Posted on April 15, 2020
- Updated on April 15, 2020
- 7331 Views
Adds the ability to revert to previous behavior where BGP and static routes could resolve over BGP aggregates (when
- Written by Jason Shamberger
- Posted on March 11, 2020
- Updated on December 30, 2024
- 16928 Views
EOS 4.21.3F introduces support for BGP Flowspec, as defined in RFC5575 and RFC7674. The typical use case is to filter or redirect DDoS traffic on edge routers.
- Written by Rafat Mahmud
- Posted on March 6, 2020
- Updated on March 6, 2020
- 7715 Views
MPLS LDP traceroute utility has now been extended to support multipath traceroute. This allows network
- Written by Chitra Ramachandran
- Posted on April 15, 2020
- Updated on April 15, 2020
- 7259 Views
Add support for configuring admin distance for OSPFv3 external routes, without this OSPFv3 would always install
- Written by Bohan Yang
- Posted on March 5, 2020
- Updated on February 1, 2023
- 8339 Views
QSFP+ transceiver supports 40G and 4x10G. This feature provides support for changing the default QSFP mode between
- Written by Jeffrey Nelson
- Posted on March 5, 2020
- Updated on July 31, 2023
- 11386 Views
This feature adds control plane support for inter subnet forwarding between EVPN and IPVPN networks. It also
- Written by Mitchell Jameson
- Posted on February 5, 2020
- Updated on February 5, 2020
- 7895 Views
This feature enables support for an EVPN VxLAN control plane in conjunction with Arista’s OpenStack ML2 plugin for
- Written by James Shephard
- Posted on March 6, 2020
- Updated on July 12, 2023
- 7734 Views
Forwarding destination prediction enables visibility into how a packet is forwarded through the switch, allowing you to determine which interface(s) a packet would egress out of. This feature has been expanded upon with support for packets specified as a byte stream, allowing you to fully specify the packet.
- Written by Phillip Jie
- Posted on March 6, 2020
- Updated on March 6, 2020
- 7219 Views
This article describes the support for specifying DSCP mask in IPv4 access list. DSCP mask can be used to match
- Written by Mark Lisee
- Posted on March 6, 2020
- Updated on March 6, 2020
- 7232 Views
This article describes speed configuration for the management SFP port. DCS 7300 SUP2. DCS 7300 SUP2 D
- Written by Kushagra Mohan
- Posted on March 18, 2020
- Updated on December 20, 2024
- 8772 Views
This feature enables per port TC-To-COS mapping, where TC represents Traffic-Class and COS represents Vlan tag PCP bits. While at present there is a global TC-To-COS mapping, we can use the TC-To-COS feature to create custom profiles which can be applied to the required interfaces.
- Written by Phillip Jie
- Posted on December 19, 2019
- Updated on February 5, 2022
- 9400 Views
This article describes the support for specifying User Defined Fields(UDF) in Port ACLs including IPv4, IPv6, and
- Written by Chitra Ramachandran
- Posted on April 15, 2020
- Updated on September 7, 2020
- 7035 Views
This document describes the feature that allows redistribution of routes from ISIS to OSPFv3 running on a device.
- Written by Ruhi Saraf
- Posted on March 18, 2020
- Updated on March 18, 2020
- 8160 Views
This feature allows routes that were leaked from one VRF (the source VRF) into another VRF (the destination VRF) using
- Written by Deeksha Srivastava
- Posted on March 12, 2020
- Updated on March 16, 2020
- 7386 Views
This feature adds support for ‘match interface’ clause under route map config for Bgp policy application in
- Written by Aparna Karanjkar
- Posted on March 13, 2020
- Updated on March 13, 2020
- 8500 Views
4.23.2F release supports reading and streaming various OpenConfig configuration and state models over gNMI (gRPC
- Written by John Nelson
- Posted on March 5, 2020
- Updated on March 5, 2020
- 7877 Views
When a high speed serial communication link is established, the two ends communicate with each other over a
- Written by Anais Taing
- Posted on March 13, 2020
- Updated on August 14, 2024
- 8199 Views
The Tap Aggregation timestamping feature supports both timestamping packets in TAI (International Atomic Time)