Tag :: TOI

The traffic steering policies used in tap aggregation mode allow steering traffic from tap to tool ports using ‘set

This article describes a new TAP Aggregation TCAM profile and a corresponding enhancement to the TAP Aggregation

This article describes the Tap Aggregation Traffic Steering on MPLS Labels feature. The purpose of this feature is to

This TOI briefs the commands related to the traffic steering policies used in Tap Aggregation. These commands

As of EOS 4.15.0F, there are two general enhancements to Tap Aggregation on the 7500E platform in 4.15.0F:

As of 4.15.0F, tap aggregation can be configured in conjunction with other switching and routing features.  This

The Tap Aggregation Manager (TAM) is a GUI front end for configuring and monitoring Tap Aggregation features of

This article describes the addition of a show command to display the mapping between tap and tool ports on a per

Media Access Control Security (MACsec) is an industry standard security technology that provides secure

This document describes the truncation capability for Tap Aggregation, which allows tapped traffic to be truncated to a smaller size before being transmitted.

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.

This article describes the TAP Aggregation User Defined Fields feature. The purpose of the User Defined

This feature adds support for viewing the Digital Optical Monitoring (DOM) parameters for the optics that support

As of EOS 4.15.2F, the support for the tuning of tunable DWDM 10G SFP+ transceivers (10GBASE DWDM) is added.

The BGP labeled unicast (LU) RFC is used to advertise BGP routes with a stack of MPLS labels, thereby allowing

Trident2 is a Switch on Chip (SoC) single chip with support for up to 1280Gbps of forwarding capacity (oversubscribed

This feature provides a configuration option to disable egress IPv4 RACL sharing allowing for uRPF to be configured.

Unidirectional links is a feature that configures an Ethernet interface transmit and receive paths to be

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.

With the 15.0 release, CloudVision Cognitive Unified Edge (CV-CUE) introduces the following enhancements to the Unique-PSK(UPSK) workflow:

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.

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.

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.

Role based access control (RBAC) is an approach to regulating access to network resources based on the roles of

Packets which exceed the L2 Maximum Transmission unit (MTU) in EOS are dropped. The value of the L2 MTU is configurable for each Ethernet or Port-channel interface.

This feature enables exchanging IPv4 NLRI using MP BGP over an IPv6 TCP connection.  Additionally, this feature

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.

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).

As of EOS 4.15.2F, VM Tracer adds support for VMware NSX V. This includes supporting NSX V specific features, improved

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.

This document describes how to use the new feature, VRRP IPv6 using VRRP IPv4 MAC prefixes. RFC 5798 defines a specific

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

The VXLAN Control Service (VCS) provides a mechanism by which hardware VTEPs share states between each other in order

Hardware Head End Replication (HW HER) optimizes flooding of inter VTEP broadcast, unknown unicast and broadcast

In EOS 4.18.0F, VXLAN direct routing was introduced on the 7500R and 7280E/R series platforms. VXLAN routing

VXLAN multicast decapsulation enables VTEPs that only support HER (Head End Replication) to terminate multicast

VXLAN is a Layer 2 technology that helps you to create a virtual Layer 2 network (overlay network) on top of a physical

With the 12.0 release, CloudVision Cognitive Unified Edge (CV-CUE) supports a new tunnel type —  VXLAN over IPSec. You need to specify a tunnel type when you create an SSID.

VxLAN bridging enables stretching Layer 2 domains across a Layer 3 cloud. VxLAN routing provides the capability to

The 7500 and 7280 switch series platforms have previously supported VXLAN bridging, which enables stretching of

Vxlan routing in multichip systems uses the different modules to do different portions of the packet processing.

MLAG provides Layer2 active/active redundancy. VXLAN is supported over an MLAG setup by having the two switches

This document describes VXLAN routing with overlay VRFs on the DCS 7050X platforms. The feature allows users to

Up until now, the mirroring ACLs on the DCS 7150 series used to support only the security ACL rules. This meant that

This document describes the support for VNI policing counters on VNIs where the VNI policing feature has been provisioned. Counters for this feature provide information on how many packets are being allowed or dropped for a VNI specific flow due to configured VNI policers. VNI policing counters are supported in both directions which correspond to incoming traffic from a remote VTEP and outgoing traffic towards a remote VTEP. Counters in each direction are configured separately. Both packet and bytes counts are supported.

The VxLAN VTEP counters feature allows the device to count VxLAN packets received and sent by the device on a per

With the 16.0 release, CV-CUE introduces Webhooks that let you send alert notifications in real time to third-party applications. By configuring a webhook, you can share content and notifications with external applications such as Microsoft Teams, ServiceNow, Slack, GSpace, etc.

EOS supports different scheduling policies which dictate the way packets at different transmit queues

With the 14.0 release, CV-CUE introduces the following enhancements to WIPS to ensure compliance with Wi-Fi 6 and 6E security requirements:

With the 13.0.1 release, you can monitor wired hosts that are physically connected to access points (APs) through Ethernet cables. Currently, the W-118 AP and W-318 AP through their additional LAN ports support connecting hosts directly to the AP.