CCNA WANs 2-1: HDLC and PPP скачать в хорошем качестве

CCNA WANs 2-1: HDLC and PPP

🔥 Don't miss out! Watch the next video in the series ➡️    • CCNA WANs 2-2: DEMO: T1, HDLC, PPP   🌐 HDLC and PPP: To establish connections between routers, we'll be configuring HDLC (High-Level Data Link Control) and PPP (Point-to-Point Protocol) at Layer 2. These protocols allow for efficient data transmission over WAN links. 🔍 Comparison with Ethernet: Before diving into configuration, let's compare HDLC and PPP with Ethernet, a protocol we're more familiar with. While Ethernet operates at both Layer 1 and 2, HDLC and PPP operate solely at Layer 2. Ethernet frames contain destination and source MAC addresses, while HDLC and PPP frames only have a destination address, making them simpler. 🖥️ Topology Setup: In our setup, we have routers, switches, and a demo laptop interconnected. We'll establish T1 connections between routers and configure HDLC on one link and PPP on another. Data will flow from the laptop to the router, across the HDLC and PPP links, and into another Ethernet network. 📦 Frame Differences: Comparing Ethernet frames with HDLC and PPP frames, we notice differences in header size and content. Ethernet frames contain destination and source MAC addresses, whereas HDLC and PPP frames only have a destination address. Additionally, Ethernet frames have a larger header and may vary in size due to MAC addresses, while HDLC and PPP frames have simpler headers. Stay tuned, techno studs! We're about to get hands-on with configuring these protocols for efficient WAN connectivity. #Cisco1841 #WANConfiguration 🚀🔌 🔎 TechKnowSurge courses here ➡️https://courses.techknowsurge.com/col... ☕️ Help support future videos ➡️ https://www.buymeacoffee.com/techknow... 🛠 Gear We Use: Check out our gear list ➡️    • See What a $10,000 Workspace Looks Like   🌐 Connect With Us: Let us know your thoughts in the comment section Join our newsletter ➡️ https://techknowsurge.com/newsletter-... Find us on Linkedin ➡️   / techknowsurge   Find us Instagram ➡️   / techknowsurge   Find us on facebook ➡️   / techknowsurge   At TechKnowSurge, our mission is to empower purpose-driven students to learn and comprehend IT while making a positive impact on the world. Join us on this exciting journey!