- Written by Bohan Yang
- Posted on 3月 31, 2017
- Updated on 1月 11, 2022
- 5818 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 Eamon Doyle
- Posted on 2月 8, 2017
- Updated on 2月 9, 2017
- 4274 Views
The BGP extended communities support within EOS has been enhanced to include support for 4 octet AS Extended BGP
- Written by Lavanya Conjeevaram
- Posted on 9月 11, 2017
- Updated on 2月 6, 2022
- 4308 Views
Starting EOS release 4.15.2F, the ability to re number front panel ports of 7050QX 32S is supported.
- Written by Mihyar Baroudi
- Posted on 2月 1, 2016
- Updated on 2月 16, 2017
- 4226 Views
The 7500E 6CFPX LC linecard with ACO CFP2 optics provides connectivity over DWDM systems and links. 7500E 6CFPX LC
- Written by Graeme Rennie
- Posted on 3月 31, 2017
- Updated on 4月 18, 2022
- 5908 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 Yitao (Eric) Wu
- Posted on 4月 14, 2015
- Updated on 5月 13, 2015
- 4218 Views
802.1X port security controls who can send traffic through and receive traffic from the individual switch ports. A
- Written by Preyas Hathi
- Posted on 6月 2, 2022
- Updated on 6月 2, 2022
- 3696 Views
With the 12.0 release, CloudVision Cognitive Unified Edge (CV-CUE) introduces Access Points (AP) Explorer. AP Explorer helps you view the distribution of APs by various attributes such as Model, Software Version, Status, and so on.
- Written by Gurpreet Singh
- Posted on 9月 30, 2015
- Updated on 6月 15, 2018
- 4411 Views
This feature enables user to modify QoS parameters for SVI traffic (L3 VLAN) based on ACL classification. The QoS
- Written by Mohit Saxena
- Posted on 5月 1, 2015
- Updated on 6月 15, 2018
- 4893 Views
Ingress policing provides the ability to monitor the data rates for a particular class of traffic and perform action
- Written by Shashank Hegde
- Posted on 9月 30, 2015
- Updated on 9月 30, 2015
- 4093 Views
The active active neutron controller support in CVX enables the deployment of highly available neutron service with
- Written by Gaurav Verma
- Posted on 4月 15, 2015
- Updated on 2月 6, 2022
- 4674 Views
Starting EOS 4.15.0F, users can configure NAT at IP address level with dynamically assigned one to one mapping
- Written by Michael (Mike) Fink
- Posted on 12月 22, 2017
- Updated on 9月 25, 2023
- 11537 Views
Filtered Mirroring allows certain packets to be selected for mirroring, rather than all packets ingressing or egressing a particular port.
- Written by Prasoon Saurav
- Posted on 2月 8, 2017
- Updated on 2月 9, 2017
- 4347 Views
Aggregate storm control with traffic class option provides the capability to rate limit BUM(Broadcast, Unknown
- Written by Anoop Dawani
- Posted on 9月 30, 2015
- Updated on 9月 30, 2015
- 4049 Views
This article describes changes to the platform command 'show platform fm6000 agileports'. Earlier this command was
- Written by Lavanya Conjeevaram
- Posted on 6月 29, 2016
- Updated on 6月 29, 2016
- 4284 Views
The 40G only ports on Trident 2 switches may now be configured as 1 lane of 10G, 1G, or 100M*. This
- Written by Prachi Modi
- Posted on 7月 7, 2023
- Updated on 7月 7, 2023
- 1974 Views
With the 15.0 release, CloudVision Cognitive Unified Edge (CV-CUE) introduces API Sandbox that allows you to try out API flows.
- Written by Pradeep Goyal
- Posted on 12月 22, 2017
- Updated on 5月 11, 2018
- 6485 Views
This features enables ARPs learnt on an SVI interface to be converted into Host routes which can further be
- Written by Sandeep Betha
- Posted on 5月 1, 2015
- Updated on 5月 1, 2015
- 4214 Views
The "set as path prepend" clause in the config route map mode is enhanced to accept the "auto" keyword. The "auto"
- Written by Trevor Mendez
- Posted on 3月 31, 2017
- Updated on 3月 31, 2017
- 7875 Views
This feature is provided on all platforms. The BGP listen range command has been modified to optionally allow
- Written by Todor Nikolov
- Posted on 2月 27, 2018
- Updated on 2月 5, 2022
- 1050 Views
Support for asset tagging aids hardware identification by the use of user supplied strings. Fixed
- Written by Sonu Giri
- Posted on 4月 12, 2015
- Updated on 5月 1, 2015
- 4251 Views
AVB technology allows transporting time sensitive professional grade audio and video streams over a switched
- Written by Dhruba Jyoti Pokhrel
- Posted on 2月 2, 2023
- Updated on 2月 2, 2023
- 2509 Views
With the 13.0.1 release, you can authenticate wired hosts connected to the LAN ports of access points (W-118 and W-318) using 802.1X or MAC-based authentication. You can configure the authentication parameters for each downlink port on the access point (AP) using a LAN Port profile in CV-CUE. The communication happens either through a bridged network or transferred using L2 Tunnels.
- Written by Anoop Dawani
- Posted on 9月 30, 2015
- Updated on 2月 6, 2022
- 4934 Views
This feature detects whether a given EOS image is MLAG ISSU compatible with the currently running version on a switch.
- Written by Preyas Hathi
- Posted on 6月 2, 2022
- Updated on 6月 2, 2022
- 3553 Views
CloudVision Cognitive Unified Edge (CV-CUE) dynamically computes and updates a baseline for normal performance and connectivity of the network. The baseline adjusts as the network behavior changes, eliminating the false positive and false negative alerts associated with thresholds.
- Written by Travis Brown
- Posted on 6月 29, 2016
- Updated on 2月 4, 2022
- 5429 Views
As of EOS 4.17.0F, BFD support has been enhanced with support for configuring BFD within VRFs, improved scalability
- Written by Ankush Sharma
- Posted on 12月 22, 2017
- Updated on 12月 22, 2017
- 6332 Views
BFD for static routes enables monitoring of directly connected next hop reachability using a BFD session. This is
- Written by Saravanan Sellappa
- Posted on 12月 9, 2016
- Updated on 10月 18, 2018
- 5212 Views
This document describes about RFC7130 on EOS. RFC7130 defines a mechanism to run BFD protocol on LAG with an
- Written by Kenneth Blanc
- Posted on 6月 6, 2017
- Updated on 2月 15, 2021
- 5779 Views
BFD Stateful Switchover (SSO) allows for a switchover from an active supervisor to a standby supervisor where BFD
- Written by Lavanya Conjeevaram
- Posted on 2月 8, 2017
- Updated on 2月 15, 2017
- 4051 Views
IPv6 support for BFD in ISIS. BFD provides a faster convergence in scaled deployments where using aggressive times
- Written by Forhad Ahmed
- Posted on 4月 20, 2015
- Updated on 11月 20, 2016
- 4451 Views
At the beginning of 2014 the the Number Resource Organization announced that the pool of 2 byte BGP AS numbers had
- Written by Akshay Gattani
- Posted on 9月 30, 2015
- Updated on 2月 7, 2022
- 4652 Views
BGP additional paths is an enhancement that allows a BGP router to advertise and receive multiple distinct paths for
- Written by Forhad Ahmed
- Posted on 2月 8, 2017
- Updated on 2月 5, 2022
- 4555 Views
BGP Add Path TX allows for a BGP speaker to advertise multiple paths (instead of a single best path) for a prefix towards
- Written by Asang Dani
- Posted on 5月 1, 2015
- Updated on 6月 23, 2016
- 4317 Views
EOS BGP implementation normally considers only active routes in RIB for advertisement to its peers. In certain
- Written by Gary McCarthy
- Posted on 11月 22, 2017
- Updated on 2月 6, 2022
- 5070 Views
The aggregate address advertise only feature adds the capability of NOT installing the Null0 route in the FIB/kernel
- Written by Ankush Sharma
- Posted on 2月 8, 2017
- Updated on 2月 9, 2017
- 4406 Views
The "set as path prepend" clause in route map configuration mode has been enhanced with the addition of the “last
- Written by Lavanya Conjeevaram
- Posted on 2月 8, 2017
- Updated on 2月 9, 2017
- 4632 Views
To avoid hardware updates and route advertisement churn during switch reload or BGP instance start, BGP enters into
- Written by Eamon Doyle
- Posted on 2月 8, 2017
- Updated on 2月 9, 2017
- 4087 Views
BGP Fallback AS offers the ability for BGP peering relationships be established with either the local as or the router
- Written by Rishi Srivatsavai
- Posted on 5月 1, 2015
- Updated on 5月 1, 2015
- 4071 Views
IPv6 BGP peers and IPv6 prefixes for non default VRFs are supported starting EOS 4.15.0F. All CLI commands available
- Written by Gary McCarthy
- Posted on 2月 8, 2017
- Updated on 10月 13, 2021
- 5455 Views
The default policy behavior is to permit/accept all routes when a BGP neighbor or peer group is configured with a route
- Written by Barry Friedman
- Posted on 11月 22, 2017
- Updated on 12月 22, 2017
- 5775 Views
BGP Monitoring Protocol (BMP) [1] allows a monitoring station to connect to a router and collect all of the BGP
- Written by Manoj Agiwal
- Posted on 4月 20, 2015
- Updated on 5月 1, 2015
- 4278 Views
EOS by default selects the prefix for ECMP if the two paths have the same AS PATH length regardless of the ASN values in
- Written by Qin Zhang
- Posted on 9月 30, 2015
- Updated on 9月 30, 2015
- 5228 Views
The BGP idle restart interval feature allows an idle BGP peer session to automatically restart after a configurable
- Written by Manoj Agiwal
- Posted on 9月 30, 2015
- Updated on 3月 28, 2022
- 13083 Views
BGP Non Stop Forwarding (NSF) aims to minimize the traffic loss when the the following scenarios occur:
- Written by Navneet Sinha
- Posted on 6月 29, 2016
- Updated on 6月 29, 2016
- 4762 Views
The sub route map configuration simplifies routing policies by sharing common policy across route maps. Common
- Written by Mathew Simon
- Posted on 5月 1, 2015
- Updated on 3月 7, 2024
- 7227 Views
BGP Prefix Independent Convergence (PIC Edge) refers to fast re-convergence of traffic destined for BGP prefixes on a network event affecting the best path(s) such that the time taken to switch traffic from the active best path(s) to the next best path (i.e. backup path) is independent of the number of prefixes. The above behavior is achieved by pre-programming the best path and alternate backup path in the forwarding agent in steady state.
- Written by Mathew Simon
- Posted on 2月 8, 2017
- Updated on 2月 11, 2017
- 6000 Views
The BGP Prefix Independent Convergence (PIC Edge) is an existing feature that was first introduced in EOS 4.15.0F.
- Written by Abhiram Kalluru
- Posted on 9月 30, 2015
- Updated on 9月 30, 2015
- 4271 Views
Nexthop Groups is a feature that allows users to manually configure a set of nexthops by specifying their nexthop
- Written by Sreedhar Ganjikunta
- Posted on 11月 22, 2017
- Updated on 11月 22, 2017
- 4038 Views
Nexthop Groups allow users to manually configure a set of nexthops by specifying their nexthop addresses and
- Written by Josh Pfosi
- Posted on 11月 22, 2017
- Updated on 12月 22, 2017
- 4103 Views
This feature adds support for a 'match route type' route map match clause in release 4.20.1F. This clause allows
- Written by Sharad Birmiwal
- Posted on 9月 30, 2015
- Updated on 9月 30, 2015
- 4503 Views
The BGP selective route download feature allows learning and advertising BGP prefixes without installing them in