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About the Lessons Discussion category
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2
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1710
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September 2, 2022
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IS-IS DIS and Pseudonode
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16
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2387
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February 18, 2026
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Subnetting in Binary
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21
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3300
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February 18, 2026
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MTU Troubleshooting on Cisco IOS
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257
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31803
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February 16, 2026
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IS-IS Metric on Cisco IOS
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6
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1519
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February 16, 2026
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BGP Professional Lab 1
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24
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586
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February 15, 2026
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How to configure EBGP (External BGP)
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81
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11089
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February 15, 2026
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MPLS Layer 3 VPN PE-CE OSPF Sham Link
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18
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2886
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February 14, 2026
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Integrated IS-IS Configuration on Cisco IOS
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23
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2362
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February 13, 2026
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Cisco IOS DHCP Relay Agent
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74
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16356
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February 13, 2026
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OSPF Network Type Broadcast
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2
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46
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February 12, 2026
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Introduction to Multicast
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37
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9592
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February 11, 2026
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Cisco SD-WAN CML Lab Installation
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24
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376
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February 11, 2026
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Introduction to IS-IS
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71
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8039
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February 10, 2026
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BGP Neighbor Adjacency States
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52
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11290
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February 9, 2026
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EBGP Multihop
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176
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16126
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February 9, 2026
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BGP Next Hop Self
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84
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11116
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February 9, 2026
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BGP Regular Expressions Examples
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19
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6640
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February 9, 2026
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IPv6 RA Guard
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13
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1848
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February 9, 2026
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Internal BGP (Border Gateway Protocol) explained
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292
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23920
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February 9, 2026
|
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Introduction to BGP
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92
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14857
|
February 9, 2026
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IS-IS Route Leaking
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22
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3348
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February 7, 2026
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Introduction to Open Network Operating System (ONOS)
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0
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16
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February 6, 2026
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IS-IS Redistribution
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9
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2916
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February 4, 2026
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MPLS VPN PE-CE OSPF Global Default Route
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9
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799
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February 4, 2026
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How to Configure BGP Weight Attribute
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111
|
12966
|
February 2, 2026
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MPLS Layer 3 VPN PE-CE OSPF
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79
|
7935
|
February 2, 2026
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IS-IS Authentication
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7
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3574
|
February 2, 2026
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Introduction to QoS (Quality of Service)
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87
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8127
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January 28, 2026
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VXLAN Underlay eBGP Multi-AS
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4
|
85
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January 26, 2026
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