jozjan's blog

I have just got my newsletter email from the Cisco Networking Academy . It talks about the upcoming version of Packet Tracer 5.2, which ...

… after a quite long time (again), here comes a simple HOWTO describing the process of running a Linksys WRT54GL as a wifi client with 802.1...

I haven’t been publishing here for a quite long time. I have got busy with some work and school stuff. But hopefully I will get onto this bl...

I have found today on the Cisco Academy Connection webpage a new icon in the left navigation toolbar. It was a link to a new version of Pack...

The old Cisco battleships, the pre-ISR routers, are going to be discontinued in the next upcoming IOS versions, starting from 12.4(20)T. I...

You must have seen those small “form factor” books named like “Handy command line guide”. Now you can make your own pocket commands guide fo...

When I configure a bunch of Cisco gears in lab environment, just for fun or testing some new feature, I like the ability to get CLI access w...

When you use DNS to resolve hostnames to IP addresses or services end point addresses, and you make a change in your domain zone configurati...

From some sources I’ve got an information that the new Packet Tracer 5.0 is planed to be officially released on Academy Connection on 28th...

Today I came across some documentation on cisco.com related to IP Telephony Express and was really disappointed to find that after clicking ...

Cisco has today officially announced the release of three new associate level certifications: CCNA Voice - validates skills in VoIP ...

During the Annual Slovak and Czech Cisco Networking Academy conference (12.-14. June 2008) in High Tatras I have been awarded with the Act...

Heyyaaaa! It seems that there are new wikis opening in every second :-) I was just writing about the official Cisco Wiki pages and yet the...

Sounds good isn’t it? :) I remember the times when I flashed a Cisco 2500 series router with a ucLinux image . It was nice to see Linux boot...

You have probably already heard about different network device simulators like Boson NetSim , Cisco Packet Tracer, etc. All of these applica...

Let's face a situation. You have a network with 2 routers (one router and one L3 switch) as you can see on the this diagram: The LA...

There are 3 different banner types on Cisco gears. Sometimes it might be a bit confusing when will be the configured banner type displayed t...

This is how we do it at Regional Cisco Networking Academy at Technical University of Kosice, Slovakia:

Have you just got into a smaller business and your network is Cisco based? However you are not very experiences with Cisco devices and you a...

Learning by playing is a pretty good teaching method. It makes the student's learning more enjoyable and it's especially powerful wh...