Wednesday, December 12, 2018


gateway of last resort

Configure Default Static Route (Gateway of last resort) | Cisco Router

A default static route is required when the destination network is  NOT known...
cisco login banner

How to configure Cisco Login Banner

Follow the steps below to configure a login banner on your routers and...
cisco enable disable cdp

How to Enable | Disable Cisco CDP

Enable Cisco Discovery Protocol globally: R1(config)#cdp ? advertise-v2 ...


How to Backup Cisco WLC Configuration

Backing up the configuration on a Cisco Wireless LAN Controller is not the same as Cisco IOS "copy startup-config".  I will show...

Cisco WLC Initial Configuration

Cisco Wireless LAN Controller initial setup. Configuration Notes: Hostname: vWLC-1Username / PasswordService Interface IP Address...

Disable 802.11b | Cisco WLC

Follow the steps below to disable 802.11b data rates of 11 Mbit/s on the Cisco Wireless Lan Controller.  One of the top...
kali linux

How to install Kali Linux on Eve-NG

Kali Linux is a Debian based distribution designed for digital forensics and penetration testing.  Maintained by Offensive Security Ltd.

Basic EIGRP Configuration | Cisco Router

Enhanced Interior Gateway Routing Protocol (EIGRP) is an open-standard distance vector protocol developed by Cisco.  Routers running EIGRP must form neighbors before...

How to install GNS3 on Windows 10

The installation of GNS3 on windows is a three part installation. VMware Player - VMware Player is available at...

How to install FreeRADIUS (AAA) on Ubuntu Server

FreeRADIUS is a free / Open Source AAA server.  It can be used for Cisco routers & switches authentication, wpa2-enterprise deployments, 802.1x...
Jaime Herrera is double certified under the Cisco Certified Internetwork Expert (CCIE) program; with over 12 years of experience in the industry. Jaime Herrera, CCIE No. 43439 – Routing & Switching, and Wireless.

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