Category: DHCP Snooping

Quick Takeaways from DHCP Snooping / Dynamic ARP Inspection / VLAN Access-List labbing session and misc tips for Exam Day success!

Posted on by Loopy

Some quick notes from labbing tonight that I thought is good to knows for Exam day, this will all be very messy crap with output behaviors, no editing out to make it look nice! ALSO one important note I keep forgetting - It is for PRIVATE VLANS that VTP and neighbors hosting Private VLAN must … Continue reading Quick Takeaways from DHCP Snooping / Dynamic ARP Inspection / VLAN Access-List labbing session and misc tips for Exam Day success! →

DHCP Snooping – Fundamentals, Design Issues explained, Config / Verification output demonstrated, other misc info!

Posted on by Loopy

(I did actually plug in a Rogue server for the sake of time this lab, but its there!) Consider the above Topology, and how DHCP works from the Client side, that the Client accepts the first DHCP Offer message it receives - What if a Rogue DHCP Server is placed on the network segment with … Continue reading DHCP Snooping – Fundamentals, Design Issues explained, Config / Verification output demonstrated, other misc info! →