- Written by Lavanya Conjeevaram
- Posted on June 29, 2016
- Updated on February 7, 2022
- 5511 Views
The guaranteed bandwidth feature ensures minimum bandwidth for outgoing lower priority traffic from a
- Written by Manjula Gopalakrishnan
- Posted on July 13, 2018
- Updated on July 13, 2018
- 5448 Views
This feature enables the user to configure PBR policy on an interface in any VRF, to match and forward incoming packets
- Written by Prasanth Sasidharan
- Posted on June 29, 2016
- Updated on February 6, 2022
- 6418 Views
This feature enables the user to configure PBR policy on an interface in the default VRF to match and forward
- Written by Sandeep Betha
- Posted on May 1, 2015
- Updated on May 1, 2015
- 4795 Views
This feature adds support for standard BGP GSHUT (0xFFFF0000) community. GSHUT community is the community used in
- Written by Lavanya Conjeevaram
- Posted on March 31, 2017
- Updated on April 3, 2017
- 5669 Views
When configuring or modifying a RACL applied to a VLAN interface, the VLAN will be blocked while applying the updated
- Written by Dhruba Jyoti Pokhrel
- Posted on September 13, 2023
- Updated on September 13, 2023
- 2921 Views
VXLAN tunneling requires that the switch where the tunnel terminates is configured with a VTEP that matches the configuration on the AP. CV-CUE now provides an easier way to match configurations on both AP and the switch. By having the same VXLAN configuration for access points (APs) and switches, you can aggregate all wireless traffic from the same VXLAN to a single wired destination for better traffic management and visibility.
- Written by Zhen Xue
- Posted on May 1, 2015
- Updated on May 1, 2015
- 4326 Views
For modular systems operating under the SSO redundancy policy, if the system database agent (Sysdb) on the
- Written by Prachi Modi
- Posted on January 16, 2023
- Updated on January 16, 2023
- 3523 Views
With the 13.0 release, CloudVision Cognitive Unified Edge (CV-CUE) introduces system backup and restore capability. You can back up the entire system or only the configuration files, and restore them when needed.
- Written by Wenyi Cheng
- Posted on February 8, 2017
- Updated on February 9, 2017
- 7565 Views
Role based access control (RBAC) is an approach to regulating access to network resources based on the roles of
- Written by Sabah Khan
- Posted on April 3, 2024
- Updated on April 3, 2024
- 1333 Views
The tag matcher is a new simple input in Studios that allows you to specify a list of devices to be passed as the value for another input field. It is similar to the resolver input in that it allows users to specify a set of devices or interfaces using tag queries, but unlike the resolver, the tag matcher doesn’t require a member input to be configured.
- Written by Anais Taing
- Posted on July 13, 2018
- Updated on July 23, 2019
- 5541 Views
In TAP Aggregation mode, when receiving a packet whose Frame Check Sequence (FCS) is corrupted, the default behavior
- Written by Travis Hammond
- Posted on April 13, 2015
- Updated on April 18, 2022
- 5725 Views
This article describes the Tap Aggregation MPLS Pop feature. The purpose of this feature is to support tools that do not parse MPLS labels and therefore need the switch to remove (pop) the MPLS header.
- Written by Sunil Kumar Mudunuri
- Posted on April 16, 2015
- Updated on May 1, 2015
- 2317 Views
The traffic steering policies used in tap aggregation mode allow steering traffic from tap to tool ports using ‘set
- Written by Travis Hammond
- Posted on February 15, 2018
- Updated on February 15, 2018
- 5658 Views
This article describes a new TAP Aggregation TCAM profile and a corresponding enhancement to the TAP Aggregation
- Written by Roee Bar
- Posted on November 22, 2017
- Updated on June 28, 2021
- 5321 Views
This article describes the Tap Aggregation Traffic Steering on MPLS Labels feature. The purpose of this feature is to
- Written by Sunil Kumar Mudunuri
- Posted on May 1, 2015
- Updated on June 15, 2015
- 2137 Views
This TOI briefs the commands related to the traffic steering policies used in Tap Aggregation. These commands
- Written by James Pang
- Posted on April 9, 2015
- Updated on May 1, 2015
- 4252 Views
As of EOS 4.15.0F, there are two general enhancements to Tap Aggregation on the 7500E platform in 4.15.0F:
- Written by Alex Monjushko
- Posted on May 1, 2015
- Updated on July 21, 2023
- 4253 Views
As of 4.15.0F, tap aggregation can be configured in conjunction with other switching and routing features. This
- Written by Ken Carpenter
- Posted on April 22, 2015
- Updated on February 6, 2022
- 2168 Views
The Tap Aggregation Manager (TAM) is a GUI front end for configuring and monitoring Tap Aggregation features of
- Written by Anoop Dawani
- Posted on September 30, 2015
- Updated on September 30, 2015
- 4240 Views
This article describes the addition of a show command to display the mapping between tap and tool ports on a per
- Written by Lavanya Conjeevaram
- Posted on July 25, 2018
- Updated on July 25, 2018
- 5111 Views
Media Access Control Security (MACsec) is an industry standard security technology that provides secure
- Written by Kevin Amiraux
- Posted on March 31, 2017
- Updated on February 20, 2023
- 7640 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 Prachi Modi
- Posted on January 16, 2023
- Updated on January 16, 2023
- 3575 Views
With the 13.0 release, you can enable Target Wake Time(TWT) from CloudVision Cognitive Unified Edge (CV-CUE). TWT is one of the advanced features of Wi-Fi 6. It enables access points (AP) and stations (STAs) to negotiate schedules for active and sleep durations.
- Written by Travis Hammond
- Posted on March 31, 2017
- Updated on July 21, 2023
- 6952 Views
This article describes the TAP Aggregation User Defined Fields feature. The purpose of the User Defined
- Written by Lavanya Conjeevaram
- Posted on February 8, 2017
- Updated on February 4, 2022
- 5330 Views
This feature adds support for viewing the Digital Optical Monitoring (DOM) parameters for the optics that support
- Written by Tony Truong
- Posted on September 30, 2015
- Updated on October 1, 2015
- 4567 Views
As of EOS 4.15.2F, the support for the tuning of tunable DWDM 10G SFP+ transceivers (10GBASE DWDM) is added.
- Written by Prathamesh Timse
- Posted on November 22, 2017
- Updated on November 22, 2017
- 4443 Views
The BGP labeled unicast (LU) RFC is used to advertise BGP routes with a stack of MPLS labels, thereby allowing
- Written by Kaushik Kumar Ram
- Posted on September 30, 2015
- Updated on February 7, 2022
- 5529 Views
Trident2 is a Switch on Chip (SoC) single chip with support for up to 1280Gbps of forwarding capacity (oversubscribed
- Written by Mihyar Baroudi
- Posted on February 1, 2016
- Updated on February 7, 2022
- 5508 Views
This feature provides a configuration option to disable egress IPv4 RACL sharing allowing for uRPF to be configured.
- Written by Lavanya Conjeevaram
- Posted on September 11, 2017
- Updated on September 7, 2021
- 7739 Views
Unidirectional links is a feature that configures an Ethernet interface transmit and receive paths to be
- Written by Tony Truong
- Posted on July 13, 2018
- Updated on July 13, 2018
- 6165 Views
EOS 4.20.6F adds support for customizing SFP+ and QSFP+ transceiver transmit and receive DOM thresholds. There are
- Written by Prachi Modi
- Posted on January 16, 2023
- Updated on January 16, 2023
- 3853 Views
With the 13.0 release, CloudVision Cognitive Unified Edge (CV-CUE) lets you configure Unique PSK (UPSK) for client authentication. UPSKs allow users to connect to the same SSID using a unique PSK which is user specific. UPSK provides added security as compared to single PSK because single PSKs are easily compromised.
- Written by Prachi Modi
- Posted on July 7, 2023
- Updated on July 7, 2023
- 3322 Views
With the 15.0 release, CloudVision Cognitive Unified Edge (CV-CUE) introduces the following enhancements to the Unique-PSK(UPSK) workflow:
- Written by Preyas Hathi
- Posted on June 2, 2022
- Updated on June 2, 2022
- 4651 Views
With the 12.0 release, you can check for available upgrades and upgrade your server to the latest version of CloudVision Cognitive Unified Edge (CV-CUE). Only a Superuser can initiate a server upgrade.
- Written by Dhruba Jyoti Pokhrel
- Posted on January 17, 2024
- Updated on January 17, 2024
- 1982 Views
With the 16.0 release, you can authenticate edge devices from a centrally managed network access control server using the 802.1X authentication. As a network administrator, you want to authenticate the access points (APs), before the APs connect to the network. To enable the authentication, you need to first configure the uplink port on the AP using CV-CUE.
- Written by Poorna Pushkala Balasubramanian
- Posted on November 22, 2017
- Updated on August 11, 2023
- 4260 Views
This feature adds the capability to import as path access-list from a URL, in release 4.20.1F. The file specified by the URL can contain one or more as-path access-list entries. All the entries that are in the file are added to the as-path access-list being configured. This feature gives the advantage of using one EOS CLI command to configure many as-path access-list entries, instead of adding each one of them line by line in the CLI.
- Written by Wenyi Cheng
- Posted on February 8, 2017
- Updated on February 4, 2022
- 7082 Views
Role based access control (RBAC) is an approach to regulating access to network resources based on the roles of
- Written by Mike Nelson
- Posted on April 10, 2015
- Updated on February 5, 2022
- 5407 Views
Packets which exceed the L2 Maximum Transmission unit (MTU) in EOS are dropped. The value of the L2 MTU is configurable
- Written by Anoop Dawani
- Posted on September 30, 2015
- Updated on September 30, 2015
- 4140 Views
This feature enables exchanging IPv4 NLRI using MP BGP over an IPv6 TCP connection. Additionally, this feature
- Written by Sabah Khan
- Posted on April 3, 2024
- Updated on April 3, 2024
- 1350 Views
The vertical navigation bar is an update to the layout of CloudVision. It replaces the existing horizontal header with a vertical navigation menu that lines the left side of the page. This allows for a cleaner horizontal header where key functions of CloudVision sections are highlighted.
- Written by Rama Paduvalli
- Posted on May 1, 2015
- Updated on July 3, 2023
- 3920 Views
The VLAN mapping or translation feature provides the ability to map an arbitrary VLAN tag to a particular bridging VLAN on the switch. This mapping can be either bidirectional or applied only in one direction (incoming/outgoing).
- Written by Lavanya Conjeevaram
- Posted on September 11, 2017
- Updated on September 11, 2017
- 4527 Views
As of EOS 4.15.2F, VM Tracer adds support for VMware NSX V. This includes supporting NSX V specific features, improved
- Written by Julie Powell
- Posted on April 3, 2024
- Updated on April 3, 2024
- 1508 Views
CloudVision now creates VRF system tags in order to name devices in a VRF. This allows you to identify devices by VRF using the Tag Query Editor, like in Dashboards.
- Written by Roland Phung
- Posted on June 29, 2016
- Updated on June 29, 2016
- 5606 Views
This document describes how to use the new feature, VRRP IPv6 using VRRP IPv4 MAC prefixes. RFC 5798 defines a specific
- Written by Mihyar Baroudi
- Posted on February 1, 2016
- Updated on February 8, 2016
- 5705 Views
When a frame gets bridged from an edge port to a VXLAN core port, it is necessary to encode the QOS fields in the outer
- Written by Rama Paduvalli
- Posted on April 22, 2015
- Updated on February 5, 2022
- 2839 Views
The VXLAN Control Service (VCS) provides a mechanism by which hardware VTEPs share states between each other in order
- Written by Mihyar Baroudi
- Posted on December 9, 2015
- Updated on December 21, 2015
- 5585 Views
Hardware Head End Replication (HW HER) optimizes flooding of inter VTEP broadcast, unknown unicast and broadcast
- Written by Harish Prabhu
- Posted on March 31, 2017
- Updated on April 3, 2017
- 5984 Views
In EOS 4.18.0F, VXLAN direct routing was introduced on the 7500R and 7280E/R series platforms. VXLAN routing
- Written by Anoop Dawani
- Posted on September 30, 2015
- Updated on September 30, 2015
- 4603 Views
VXLAN multicast decapsulation enables VTEPs that only support HER (Head End Replication) to terminate multicast
- Written by Aditi Vaidya
- Posted on August 23, 2019
- Updated on August 26, 2019
- 6895 Views
VXLAN is a Layer 2 technology that helps you to create a virtual Layer 2 network (overlay network) on top of a physical