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About the Lessons Discussion category
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2
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1709
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September 2, 2022
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MPLS Layer 3 VPN PE-CE OSPF
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78
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7903
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January 30, 2026
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Introduction to QoS (Quality of Service)
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87
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8102
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January 28, 2026
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IS-IS Authentication
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6
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3566
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January 28, 2026
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IS-IS DIS and Pseudonode
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13
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2375
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January 26, 2026
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VXLAN Underlay eBGP Multi-AS
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4
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72
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January 26, 2026
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DHCP Snooping
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83
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22208
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January 24, 2026
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VRF Lite Route Leaking
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99
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11556
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January 23, 2026
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VXLAN MP-BGP EVPN L3 VNI
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35
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736
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January 23, 2026
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EIGRP SHA Authentication
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11
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2473
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January 23, 2026
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EBGP Multihop
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175
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16082
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January 23, 2026
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VXLAN Underlay eBGP Two-AS
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9
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170
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January 21, 2026
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MPLS LDP (Label Distribution Protocol)
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109
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15982
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January 20, 2026
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Introduction to SDN OpenDaylight
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33
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5665
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January 19, 2026
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VXLAN MP-BGP EVPN L2 VNI
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22
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723
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January 17, 2026
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EIGRP Route-Map Filtering
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65
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6980
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January 14, 2026
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User Datagram Protocol (UDP) Packet Header
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0
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14
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January 13, 2026
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How to Filter Prefixes with Distribute-list
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38
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5721
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January 13, 2026
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How to configure Prefix-List on Cisco Router
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93
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17485
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January 12, 2026
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IS-IS Metric on Cisco IOS
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4
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1506
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January 10, 2026
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Introduction to IS-IS
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69
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8001
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January 10, 2026
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IPv6 Source Guard
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8
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1553
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January 9, 2026
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Administrative Distance for CCNA students
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34
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5340
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January 9, 2026
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Integrated IS-IS Configuration on Cisco IOS
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21
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2346
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January 9, 2026
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Cisco SD-WAN CML Lab Installation
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22
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336
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January 8, 2026
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Per VLAN Spanning Tree (PVST)
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69
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8940
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January 6, 2026
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How to configure trunk on Cisco Catalyst Switch
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110
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15887
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January 5, 2026
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Troubleshooting VLANs & Trunks
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28
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4384
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January 5, 2026
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Introduction to Multicast
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36
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9564
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January 5, 2026
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Introduction to Access-Lists on Cisco IOS Router
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44
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6332
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January 5, 2026
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