JoseApr 6, 20204 minUnderstanding Native VLANsUnderstanding Native VLANs: I took the CCNA and passed, however, the Native VLANs concept still trips me up. Make sure you have this down...
JoseSep 22, 20192 minNetwork Address TranslationStudying for the CCNA? Understand Network Address Translation NOW! Easy read. The exact material I used to pass my exam with a 907!
JoseSep 22, 20191 minICND1 - TCP/IP / DoD and OSI ModelUse 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...
JoseSep 22, 20191 minWhat Happens when a Collision Occurs - ICND1When Collisions occur in Ethernet LAN 1. Jam Signal informs all devices that a collision occurred. 2. The collision invokes a random...
JoseSep 22, 20191 minCommon Question in ICND1 - Data Link LayerMedia Access Control (MAC): Defines how packets are placed on the media. Contention for media access is “First come/first served” access...