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Understanding Native VLANs
Understanding Native VLANs: I took the CCNA and passed, however, the Native VLANs concept still trips me up. Make sure you have this down...
Jose
Apr 6, 20204 min read
Network Address Translation
Studying for the CCNA? Understand Network Address Translation NOW! Easy read. The exact material I used to pass my exam with a 907!
Jose
Sep 22, 20192 min read
ICND1 - TCP/IP / DoD and OSI Model
Use this chart I created. Commit them to memory. The CCNA is a tough exam but I don't believe it's the concepts, I believe is the time...
Jose
Sep 22, 20191 min read
What Happens when a Collision Occurs - ICND1
When Collisions occur in Ethernet LAN 1. Jam Signal informs all devices that a collision occurred. 2. The collision invokes a random...
Jose
Sep 22, 20191 min read
Common Question in ICND1 - Data Link Layer
Media Access Control (MAC): Defines how packets are placed on the media. Contention for media access is “First come/first served” access...
Jose
Sep 22, 20191 min read
