Easy BGP Configuration Explained! (Step-by-Step Lab Practice)
Tired of BGP (Border Gateway Protocol) confusing you? This video is your complete, easy, step-by-step guide to BGP configuration! We break down the fundamentals and jump straight into a hands-on lab environment to get your eBGP and iBGP peering running fast
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R1
Router(config)#router bgp 200
Router(config-router)#bgp router-id 1.1.1.1
Router(config-router)#neighbor 10.0.0.2 remote-as 100
Router(config-router)#network 192.168.10.0 mask 255.255.255.0
Router(config-router)#network 10.0.0.0 mask 255.0.0.0
Router(config-router)#
R3
R2(config)#router bgp 300
R2(config-router)#bgp router-id 2.2.2.2
R2(config-router)#neighbor 20.0.0.1 remote-as 100
R2(config-router)#network 192.168.20.0 mask 255.255.255.0
R2(config-router)#net 20.0.0.0 mask 255.0.0.0
R2(config-router)#exit
R2(config)#
R3
Router(config)#host R3
R3(config)#router bgp 100
R3(config-router)#bgp router-id 3.3.3.3
R3(config-router)#neighbor 10.0.0.1 remote-as 200
R3(config-router)#neighbor 20.0.0.2 remote-as 300
R3(config-router)#network 10.0.0.0 mask 255.0.0.0
R3(config-router)#network 20.0.0.0 mask 255.0.0.0
R3(config-router)#end
R3#sh ip bgp neighbors
Router#sh ip bgp summary