Cisco Skills

Cisco Lab Setup

Sep 8, 2012 · 5 min read · CCNA Cisco Cisco ASA Cisco Systems General ICND1 ICND2 networking Packet Tracer Software software technology tutorial Tutorials Virtual LAN Virtual machine VMware ·

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A Cisco Lab When it comes to learning and getting started with Cisco there are some tools that will help out a lot like Packet Tracer, GNS3 and other emulators. These are great tools for that "simulation" of hands on learning, but you can't always stay in that area. I find it best to get hands on with …

Why IPv6?

Aug 22, 2012 · 3 min read · CCNA Internet Assigned Numbers Authority IP address ipv4 ipv6 ISATAP Network networking Regional Internet registry technology ·

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Although this protocol has been around since 1996 it has been anticipated that IPv4 would one day be exhausted. In February 2011 the Internet Assigned Numbers Authority (IANA) assigned the last /8 address blocks to the Regional Internet Registries so time is getting close but you have heard this warning before right? …

Password Recovery – Cisco IOS Routers

Jul 21, 2012 · 4 min read · CCNA CCNA Security Cisco cisco Cisco IOS Command-line interface Configuration file ICND2 networking security technology TeraTerm Tutorials ·

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Secure In this post I want to cover how to recover passwords on a Cisco IOS Router. This is helpful in lab environments as well as production environments. Although this method can be used the correct "legal" way you can also use this method to break into these devices "illegally" if you have …

Upgrade ASA IOS via ASDM

Jun 29, 2012 · 3 min read · ASA ASA IOS ASDM CCNA Security Cisco cisco Cisco ASA Cisco Systems networking security technology tutorial Tutorials Virtual private network ·

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In this short but helpful post, I'll go through the process of upgrading the ASA IOS via the ASDM. This is a pretty painless method if all goes well the only thing you have to do schedule downtime if this box is in production, and grab the ASA IOS image from Cisco. For this post all have been covered let's get started! …

Basic Cisco ASA Overview

Jun 24, 2012 · 4 min read · ASA ASDM CCNA Security Cisco cisco Cisco ASA Cisco Systems Command-line interface firewall General networking security security appliances Tutorials Virtual private network ·

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Firewall The Cisco 5500 Series Adaptive Security Appliances are of course an excellent firewall but the ASA also offers (depending on the model) other security services as well, like IPS systems, VPN, content security, unified communications and remote access. These ASA's can be used as a standalone appliance' that can …