How to deny web access from a host to a server in an IPv6 network
The most popular and one of the most important simulation in the CCNA exam is the access-list question where candidates are asked … Read more
The most popular and one of the most important simulation in the CCNA exam is the access-list question where candidates are asked … Read more
Cisco has made it possible to implement IPsec VPN on Packet Tracer by including security devices among the routers available on the … Read more
Still on the IPv6 routing series, this demonstration will be on how to configure eigrp on IPv6 networks. Everyone talks about the … Read more
Yesterday, I made a post on how to configure static route on a network topology involving three routers. See here. Today, using … Read more
Static route is awesome if you know what you are doing. An excellent implementation of static route on your network puts you … Read more
It’s no longer news that the world is fast moving to an all-IPv6 network known as the internet 2. What is news, … Read more
The Cisco ASA firewall is a highly sophisticated piece of network gear that is required to provide a shield on your network. … Read more
The spanning tree protocol is used to avoid loop while creating some form of redundancy on a switched network. Having spanning tree … Read more
As we all know, the spanning tree protocol is used to prevent switching loop but because of the 30 seconds delay, you … Read more
Ospf and Eigrp are without doubt, two of the best internal routing protocols out there. Not only do they support VLSM and … Read more
The good thing about networking is that you do not need all the configurations in this world to get your network up … Read more
Most CCNA exam preps explain Frame-relay from a client’s angle and not from a service provider’s perspective. With such information, most CCNA … Read more
This is the third post in the Cisco IPsec series. You can find the first and second here and here. In this post, … Read more
One of the challenges faced by some network administrators is how to manage an established Cisco vpn tunnel, given that most of … Read more
Cisco IPSEC VPN is a must for anyone who desires to manage an enterprise network. I have always faulted the old CCNA … Read more