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About the Lessons Discussion category
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2
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1707
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September 2, 2022
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VXLAN Underlay eBGP Two-AS
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7
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151
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January 18, 2026
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Introduction to SDN OpenDayLight
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32
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5655
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January 18, 2026
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MPLS LDP (Label Distribution Protocol)
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107
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15961
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January 18, 2026
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VXLAN MP-BGP EVPN L2 VNI
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22
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717
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January 17, 2026
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VXLAN MP-BGP EVPN L3 VNI
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31
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706
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January 16, 2026
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VRF Lite Route Leaking
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98
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11522
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January 16, 2026
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EIGRP Route-Map Filtering
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65
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6977
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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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7
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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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5712
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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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17463
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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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1502
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January 10, 2026
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Introduction to IS-IS
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69
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7980
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January 10, 2026
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IPv6 Source Guard
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8
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1552
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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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5329
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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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2341
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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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322
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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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8929
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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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15869
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January 5, 2026
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Troubleshooting VLANs & Trunks
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28
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4363
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January 5, 2026
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Introduction to Multicast
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36
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9554
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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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6326
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January 5, 2026
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Cisco SD-WAN Hub and Spoke Topology
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21
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1354
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January 3, 2026
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802.1Q Encapsulation Explained
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85
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12190
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January 2, 2026
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OSPFv3 Authentication and Encryption
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25
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2731
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January 2, 2026
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OSPF Router ID
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34
|
7395
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January 2, 2026
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OSPFv2 vs OSPFv3
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19
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3760
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December 31, 2025
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Multiple Spanning Tree (MST)
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109
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14861
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December 30, 2025
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Power over Ethernet (PoE)
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12
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1942
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December 30, 2025
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OSPFv3 for IPv4 Configuration
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23
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2563
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December 29, 2025
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