- Written by Bohan Yang
- Posted on 3月 31, 2017
- Updated on 1月 11, 2022
- 7340 Views
In EOS 4.18.1, support for 25G/50G is added on 7500R, 7280R, 7500R2 and 7280R2 series. This feature provides forced
- Written by Graeme Rennie
- Posted on 3月 31, 2017
- Updated on 4月 18, 2022
- 7478 Views
This article describes a feature for Tap Aggregation mode, which strips IEEE 802.1BR E-Tag and Cisco VN-Tag headers from all tagged packets received on tap interface before delivering them out of tool interfaces.
- Written by Trevor Mendez
- Posted on 3月 31, 2017
- Updated on 3月 31, 2017
- 10260 Views
This feature is provided on all platforms. The BGP listen range command has been modified to optionally allow
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 2月 21, 2018
- 6013 Views
The 7500R 8CFPX LC linecard with ACO CFP2 optics provides connectivity over DWDM systems and links. 7500R 8CFPX LC
- Written by Ajay Chhatwal
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 6391 Views
This feature is an extension to the Explicit Congestion Notification (ECN) functionality for non ECN Capable
- Written by Nikhil Goyal
- Posted on 10月 7, 2019
- Updated on 12月 21, 2021
- 6607 Views
The differentiated services code point (DSCP) is a 6 bit field in the IP header, which can be used to mark traffic for
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 11月 29, 2023
- 11477 Views
Ethernet VPN (EVPN) is an extension of the BGP protocol introducing a new address family: L2VPN (address family
- Written by Madhu Sudan
- Posted on 3月 31, 2017
- Updated on 7月 13, 2017
- 5823 Views
External controllers can communicate with HSC (Hardware Switch Controller) running on CVX/EOS using the OVSDB
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 5712 Views
The document describes an extension of the decap group feature, that allows IPv6 addresses to be configured and used
- Written by Stefan Rebaud
- Posted on 3月 31, 2017
- Updated on 1月 11, 2022
- 6139 Views
This document describes the current status of LANZ on DCS 7500R, DCS 7280R and DCS 7020R, for both polling and
- Written by Ajay Chhatwal
- Posted on 3月 31, 2017
- Updated on 8月 15, 2017
- 5533 Views
This feature allows the Arista switch to act as the tunnel head for an MPLS tunnel and is exposed through two
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 2月 6, 2022
- 6676 Views
This release introduces enhancements to the CloudVision eXchange and OpenStack integration. The following
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 6506 Views
Overlay IPv6 routing over VXLAN Tunnel is simply routing IPv6 packets in and out of VXLAN Tunnels, similar to
- Written by Ioana Costea
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 5887 Views
Persistent port security is a platform independent feature. Persistent port security ensures that port
- Written by Sergiu Stambolian
- Posted on 3月 31, 2017
- Updated on 6月 5, 2024
- 6393 Views
Sampled Mirroring is an extension of the Mirroring feature and sampling is a property of the individual mirroring session: when the session's sample rate N is specified, a packet eligible for mirroring will have a 1/N chance of being mirrored, that is, 1 packet is mirrored for every N packets.
- Written by Pavan Palaksha
- Posted on 3月 31, 2017
- Updated on 12月 22, 2017
- 6835 Views
Hardware Table Capacity Monitoring is an existing feature to keep track of the capacity and utilization of various
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 5868 Views
When configuring or modifying a RACL applied to a VLAN interface, the VLAN will be blocked while applying the updated
- Written by Lavanya Conjeevaram
- Posted on 3月 31, 2017
- Updated on 5月 17, 2018
- 5554 Views
DCS 7280E/R series. DCS 7500E/R series. Truncation Size: Truncation size is not available per interface.
- Written by Michael (Mike) Fink
- Posted on 2月 15, 2018
- Updated on 7月 21, 2023
- 5881 Views
This feature was introduced in 4.18.2F. All future releases are expected to support User Defined Fields.
- Written by Kevin Amiraux
- Posted on 3月 31, 2017
- Updated on 2月 20, 2023
- 7839 Views
This document describes the truncation capability for Tap Aggregation, which allows tapped traffic to be truncated to a smaller size before being transmitted.
- Written by Travis Hammond
- Posted on 3月 31, 2017
- Updated on 7月 21, 2023
- 7155 Views
This article describes the TAP Aggregation User Defined Fields feature. The purpose of the User Defined
- Written by Harish Prabhu
- Posted on 3月 31, 2017
- Updated on 4月 3, 2017
- 6175 Views
In EOS 4.18.0F, VXLAN direct routing was introduced on the 7500R and 7280E/R series platforms. VXLAN routing