1.4. Packet Forwarding - Cisco Forwarding Architecture - Process and Fast Switching, CEF

#CCNA #CCNP #CEF

This video is dedicated to Forwarding Architecture and I tried to explain Process Switching, Fast Switching, Cisco Express Forwarding (CEF), Hardware CEF, Centralized Forwarding, Distributed Forwarding, Distributed Hardware CEF, Stateful Switchover (SSO), SDM Templates Forwarding Information Base (FIB), Adjacency Table, Ternary Content Addressable Memory (TCAM). I hope it will be very helpful during your preparation to Cisco CCNA or CCNP Certification.

Chapters:
00:00 Introduction
00:39 Overview
02:55 Process Switching - Overview
04:12 Process Switching - How it works
06:50 Process Switching - Disadvantages
08:22 Fast Switching - Overview
09:26 Fast Switching - How it works
11:28 Fast Switching - Disadvantages
12:10 Cisco Express Forwarding (CEF) - Overview
13:28 Forwarding Information Base and Adjacency Table
15:48 Adjacency Table Entries
16:59 Ternary Content Addressable Memory (TCAM)
18:17 Centralized Forwarding
19:16 Distributed Forwarding
20:57 Software CEF
23:48 Hardware CEF
24:50 Distributed Hardware CEF
25:58 Stateful Switchover
27:29 SDM Templates
29:16 Benefits of CEF

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#Cisco #networking #network #networkengineer #CEF #SDM #SSO #fastswitching #processswitching #adjacency #TCAM #ternary #fib #centralizedforwarding #distributedforwarding #SSO #stateful #sdm