July 1, 2019

Basic Understanding of Over-Subscription

Oversubscribing is basically when you go from many ports to fewer ports. So for example, a switch has 48 ports on it but only two uplinks. […]
October 28, 2015

Cisco TACACS+ Configs for ACS (Nexus, ASR_IOS-XE, IOS, ASA, Wireless)

Below are some examples pulled from a working configuration. Enjoy!
July 31, 2014

Cisco ASR 1004 L2TPv3 Pseudowire IPSec Encryption

Here I’m going to show a basic configuration on how to Encrypt a 10G link that has a stretched subnet. The reason for this could be […]