October 19, 2018

Category: Demonstrations

Cisco :: How to Reimage 5500-X Firewalls to FTD

In this article, we will take a look at how to reimage the Cisco 5500-X series firewalls to Firepower Threat Defense (FTD). This article assumes that the reader is already familiar with ASA’s and Firepower, however, I will list some prerequisites below. Prerequisites Access to software.cisco.com to download the required imagesConsole access and access to a […]

Learning :: What is a DMZ?

In this video, I discuss what a DMZ is and how they’re typically deployed from an architecture perspective. We also take a look at how to configure a basic DMZ using a Cisco ASA firewall. What is a DMZ? from Kelvin Charles

Cisco :: How to Upgrade an ASA 5506-X

In this video, we take a look at how to upgrade a Cisco ASA 5506-X. Please like, share, comment. Useful Links: Website: www.synack.co.uk Twitter: @iwiizkiid Instagram: @iwiizkiid Please also refer to the Cisco upgrade guide: https://www.cisco.com/c/en/us/support/security/asa-5506-x-firepower-services/model.html#InstallandUpgradeGuides

KT Labs EP5 :: ACS to ISE Migration

In the video, I show you how you can leverage the ACS to ISE migration tool to migrate objects from ACS to ISE. As mentioned in the video, a few prerequisites need to be met, these are listed below. Prerequisites Direct connectivity to both the ACS and ISE platforms The correct version of ACS (see […]

Cisco ISE :: Adding Traditional Licenses

In this video, I demonstrate how to add traditional licenses to Cisco ISE. Note: This lab video uses Cisco ISE 2.3

CCIE Security v5 :: ICMP Redirects

Today I wanted to share my CCIE Security notes on ICMP redirect messages. ICMP Redirection is used to notify hosts that a better route is available for packets destined for a specific destination. This feature is available and enabled by default on all Cisco IOS releases but it is worth mentioning that there may be […]

Cisco :: Configure ASAv To Use Virtual Serial Ports

In this article, I will demonstrate how to configure the ASAv so that you use a virtual serial port. This article assumes that you have installed the virtual Cisco Adaptive Security Appliance using VMware workstation or it’s equivalent and that you can only access the ASAv CLI via the VMware client. By default, the virtual serial […]

Cisco :: FXOS Authentication Using TACACS

In this article, I will describe how to enable authentication and authorization for Firepower eXtensible Operating System (FXOS) devices. The use case presented in this document illustrates how Cisco Identity Services Engine (ISE) can be utilised with attribute-value pairs (AV-Pairs) to authenticate and authorize users accessing the Firepower Chassis Manager (FCM) or FXOS platforms via […]

Cisco ASA :: Verifying ICMP Reachability on the ASA

If you’re a firewall engineer or work closely with the Cisco ASA then no doubt you will often find yourself troubleshooting and verifying reachability of packets on a network. One great feature that the ASA has to test reachability is the ‘packet-tracer’ command which when given an input will provide you with a very handy […]

Cisco ISE :: Reset Expired Admin Password

In this video demonstration, I show you how to reset your administrator password after it has expired.    
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