- Written by Dhruba Jyoti Pokhrel
- Posted on 9月 13, 2023
- Updated on 9月 13, 2023
- 205 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 Dhruba Jyoti Pokhrel
- Posted on 7月 7, 2023
- Updated on 7月 7, 2023
- 634 Views
With the 15.0 release, access points can authenticate themselves to the network using respective certificates. With access point (AP) VPN, AP uses the EAP-TLS protocol for authentication. Since EAP-TLS requires the client and network to authenticate themselves using respective certificates, the protocol is considered robust compared to exchanging shared secret and Xauth password.
- Written by Dhruba Jyoti Pokhrel
- Posted on 7月 7, 2023
- Updated on 7月 7, 2023
- 561 Views
RadSec or RADIUS over TLS is a protocol for secure communication between a client and the RADIUS server. RadSec uses TCP and TLS protocols to form a secure tunnel between the client and the server.
- Written by Dhruba Jyoti Pokhrel
- Posted on 7月 7, 2023
- Updated on 7月 7, 2023
- 528 Views
One of the reasons why Wi-Fi clients encounter RF issues is non-Wi-Fi interference. All Wi-Fi 6 and above APs can perform interference classification. CloudVision Cognitive Unified Edge (CV-CUE) classifies interference into four categories — Wi-Fi, Microwave Oven (MWO), Frequency Hopping Spread Spectrum (FHSS), and Continuous Wave (CW).
- Written by Dhruba Jyoti Pokhrel
- Posted on 7月 7, 2023
- Updated on 7月 7, 2023
- 581 Views
You can import Ekahau floor plans to CloudVision Cognitive Unified Edge (CV-CUE) and then manage the access points (AP) from CV-CUE. Once you import the floor plan to CV-CUE, you can map the AP to CV-CUE and start managing the AP.
- Written by Dhruba Jyoti Pokhrel
- Posted on 2月 20, 2023
- Updated on 2月 20, 2023
- 1028 Views
With the 14.0 release, you can integrate OpenID Connect with a captive portal for authentication. The OpenID Connect integration functionality is available only for captive portals hosted on the Arista Cloud. It is not available if the captive portal is hosted on third-party servers or on the access point.
- Written by Dhruba Jyoti Pokhrel
- Posted on 2月 20, 2023
- Updated on 2月 20, 2023
- 1008 Views
With the 14.0 release, you can add device passwords and AP-Server Key passphrase as defined in the password policy. The passwords are based on the password policy and password settings that you configure in CV-CUE.
- Written by Dhruba Jyoti Pokhrel
- Posted on 2月 2, 2023
- Updated on 2月 2, 2023
- 1177 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 Dhruba Jyoti Pokhrel
- Posted on 2月 2, 2023
- Updated on 2月 20, 2023
- 1086 Views
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.
- Written by Dhruba Jyoti Pokhrel
- Posted on 1月 16, 2023
- Updated on 1月 16, 2023
- 1149 Views
With the 13.0 release, you can enable spatial reuse from CloudVision Cognitive Unified Edge (CV-CUE) to improve the spectral efficiency and optimally allocate resources to meet the Quality of Service (QoS). With spatial reuse, two or more Wi-Fi devices (AP or client) that support 802.11ax protocols can send transmissions simultaneously without any significant data loss.
- Written by Dhruba Jyoti Pokhrel
- Posted on 1月 16, 2023
- Updated on 1月 16, 2023
- 1168 Views
With the 13.0 release, CloudVision Cognitive Unified Edge (CV-CUE) can redirect onboarding clients to a dynamic URL defined by the RADIUS. If the RADIUS access-accept request has a role and a redirection URL for a client, access points (AP) can redirect such client’s HTTP or HTTPS requests.
- Written by Dhruba Jyoti Pokhrel
- Posted on 1月 16, 2023
- Updated on 1月 16, 2023
- 1127 Views
With the 13.0 release, you can schedule the Automatic Channel Selection (ACS) to run at a specific time of the day and minimize service disruption.
- Written by Dhruba Jyoti Pokhrel
- Posted on 12月 11, 2022
- Updated on 12月 12, 2022
- 1282 Views
With the 13.0 release, you can integrate SAML SSO with a captive portal for authentication. The SAML integration functionality is only available for captive portals hosted on the Arista Cloud. It is not available if the captive portal is hosted on third-party servers or on the access point.
- Written by Dhruba Jyoti Pokhrel
- Posted on 12月 11, 2022
- Updated on 12月 12, 2022
- 1306 Views
With the 13.0 release, you can now view switch-related data, which is managed by CVaaS, from CV-CUE. With this capability, CV-CUE provides you full visibility of the edge network from a single pane. You can monitor the network and make informed decisions – for example, when you want to troubleshoot any network issues and find out whether the root cause lies in the wired architecture or the wireless.