Cisco 9800 Wireless 2024 – Phase 3 LA Local
West Coast LA Local See the steps on configuring HA here Verify that the WLC pair is in HA By […]
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Cisco 9800 Wireless 2024 – Phase 2 East Coast Basic Config
Goal: Configure the core WLAN infrastructure (West and East Coast) Verify IP reachability between West and East WLCs
Cisco 9800 Wireless 2024 – Phase 1 West Coast Basic Config
Goal: Configure the core WLAN infrastructure (West and East Coast) West Coast Data Center 1 Note: The East Coast Dater […]
Part 2 – Aruba Airwave Failover Logic
Part 1 Testing the Failback After the failover server fails over and becomes the primary, test the failback functionality. These […]
Part 1 – Aruba Airwave Failover Logic
Part 2 About the Failover Server The failover server communicates with the watched AirWave servers using SSH, SNMP, and AMON […]
Cisco 9800 Certificates “Off the box”
“On box” Create the CSR Create a folder with the name of the device Create the OpenSSL .cnf file Update […]
Cisco 9800 Certificates “On the box”.
“Off box” ssh into the WLC Retrieve the CA in base64 format Right-click on the .cer file and open it […]
Cisco TACACS Base Config
R1, R4 and CORE-SWITCH ISE Config System > Deployment > Edit the ISE node 2. Add the network devices 3. […]
TCP Basics Part 2
TCP Startup Connection Process Step #1 Step # 2 Step # 3 Computer_X acknowledges receipt of WebServer_X’s sequence number and […]
ARP
ARP stands for Address Resolution Protocol. It is a communication protocol used in computer networks to map an IP address […]