Skip to content

  • Home
  • Blog

Author: 80211 80211

May 30, 2020July 30, 2020Routing and Switching

Spanning Tree Basics – Part 1

Locating Root Ports After the switches have identified the root bridge, they must determine their root port (RP). The root […]

March 26, 2020July 30, 2020802.11 QOS, 9800 Flexconnect, Cisco 9800 Wireless, End to End QoS - Upstream - Downstream

Quality of Service (QoS) on Catalyst 9800 Controller – Basics (rough notes place holder)

Define class maps Class Map match-any DROP-NETFLIX1_AVC_UI_CLASS (id 39) Description: DROP-NETFLIX1_AVC_UI_CLASS UI_policy_DO_NOT_CHANGE Match protocol netflix Class Map match-any DROP-NETFLIX2_AVC_UI_CLASS (id […]

March 11, 2020July 30, 2020802.11, MFP

Infrastructure MFP – Part 1

Management frame protection (MFP) provides security for the otherwise unprotected and unencrypted 802.11 management messages passed between access points and […]

March 11, 2020July 30, 2020deauth

802.11 Deauth frames – type: management

4.5.4.3 Deauthentication reference – 802.11-2016 – page 223 The deauthentication service is invoked when an existing Open System, Shared Key, […]

March 11, 2020July 30, 2020802.11

802.11i / Robust Security Network/ 12.6.2 RSNA selection – part 1

reference 802.11-2016 – page STA = station RSNA – Robust Security Network Association A STA prepared to establish RSNAs shall […]

March 9, 2020July 30, 2020802.11, WPA3

WPA3 Enterprise/Personal – RSN

WPA3-Personal WPA3-Personal brings better protections to individual users by providing more robust password-based authentication, even when users choose passwords that […]

March 9, 2020July 30, 20209800 Flexconnect, Cisco 9800 Wireless, Cloud 9800 High Availability SSO HA, TACACS for Cisco IOS/ Cisco 9800 Wireless Controller

Upgrading Cisco 9800 Controllers

Be sure to complete the following prerequisites before upgrading the Cisco IOS XE version of the controller software image: Compatibility […]

March 7, 2020July 30, 2020802.11, wireless - ubuntu - kali linux, WPA3

Ubuntu 19 wpa_supplicant – WPA3 OWE video

video upload test Enhanced open using Ubuntu and wpa_supplicant lab@Crazy4840afkee:/etc/wpa_supplicant$ more owe_script.conf network={ ssid=”OWE13″ key_mgmt=OWE pairwise=CCMP scan_ssid=1 ieee80211w=2 } use […]

March 6, 2020July 30, 2020802.11, WPA3

WPA3 Opportunistic Wireless Encryption – frame format – Basics

New Wi-Fi Enhanced Open™ technology infuses no-hassle advanced cryptography for open networks We’ve all come to expect fast, reliable, and […]

February 19, 2020November 23, 20229800 Flexconnect, Cisco 9800 Wireless, Cloud 9800 High Availability SSO HA, TACACS for Cisco IOS/ Cisco 9800 Wireless Controller

Cisco 9800 TACACS+ Config CLI and verify – notes

Define the TACACS+ source interface. The source interface is usually the management interface. ip tacacs source-interface VlanX 2. Enable aaa […]

Posts navigation

Previous 1 2 3 … 12 Next

Search

Archives

Categories

© Netprojnetworks