Let’s be real for a second.
A PDF teaches your eyes. A router teaches your hands. cisco ccna routing and switching pdf
While the exam is gone, The new CCNA (200-301) just added a little security, a little automation, and wireless to the mix. The core—OSPF, spanning tree, VLANs, IPv4/IPv6, subnetting—is still the king of the castle. Let’s be real for a second
P.S. If you find a PDF from 2019 that still has "Frame Relay" in it, run away. Fast. a little automation
Let’s be real for a second.
A PDF teaches your eyes. A router teaches your hands.
While the exam is gone, The new CCNA (200-301) just added a little security, a little automation, and wireless to the mix. The core—OSPF, spanning tree, VLANs, IPv4/IPv6, subnetting—is still the king of the castle.
P.S. If you find a PDF from 2019 that still has "Frame Relay" in it, run away. Fast.