I have been reading into learning and study techniques lately. What has become apparent to me is that people sometimes get stumped. How do I tackle the blueprint? How do I know how deep to dig? What does the exam…

A private VLAN allows conservation of IP and VLANs via L2 separation within a VLAN. It allows web hosts and ISPs to segregate or group devices whilst conserving IP addressing.  PVLANs restrict communication between ports and allow communication with promiscuous …

Fellow packet herders. I have set myself a challenge lab encompassing some stuff I have learned. I feel it’s time to challenge myself in the public arena and post the results. I am aiming to find some time this week to…

HSRP, VRRP, STP, RSTP, SPAN, CEF, NSF I’ve finally booked my exam. 25 hours and 5 minutes from now I will be sitting down to my SWITCH exam. Rounding out the theory of the NP certification and leaving a practical…

More STP features? That’s right! Can you tell I am gearing up for SWITCH? Last week I brought you a blog on UDLD and how it might of saved an integrated a lot of hassles. A comment last week Mike…