A difference of opinion on the 6500
Ran into something interesting the other day and the response I got from TAC was even more interesting. We had a 6500 that had multiple equal cost paths out of… Read more »
Category: Cisco (Networking)
Full tunnel AnyConnect with Internet hairpin
As a matter of personal preference, I was never a HUGE fan of the ASA as a firewall appliance. For VPN termination, it’s pretty slick but still has some issues. … Read more »
CCIE Written – Observations
So I obviously won’t talk about the questions that were on the exam, but I will talk a little bit about the exam as a whole. First, I’d like to… Read more »
Unicast Reverse Path forwarding (uRPF)
We talked a little bit about reverse path forwarding when we were dealing with multicast. The RPF check was used when forwarding some of the traffic to prevent loops. unicast… Read more »
Spanning Tree Protection review
This topic seems to be coming up on the practice tests pretty frequently so it’s probably worth a quick review. There are 4 types of spanning tree protection mechanisms that… Read more »
Working with IPv6 – Addressing basics
In my opinion, IPv6 is a totally different beast than IPv4 is. Not only are the addresses different, but there are a whole slew of different ways to use and… Read more »