Redes Border Gateway Protocol (BGP): Exercícios Redes de Longa Distância e Alta Velocidade. Prof. Dr. Ruy de Oliveira IFMT

Transcription

1 Redes Border Gateway Protocol (BGP): Exercícios Redes de Longa Distância e Alta Velocidade Prof. Dr. Ruy de Oliveira IFMT

2 Exercício 1: BGP com OSPF no AS trânsito Topologia 2

3 Exercício 1: configuração R1 R1(config)# int f0/0 R1(config-if# ip address R1(config-if)# no shut R1(config)# int f0/1 R1(config-if)# ip address R1(config-if)# no shut R1(config)# int lo0 R1(config-if)# ip address R1(config-if)# router bgp 10 R1(config-router)# network mask R1(config-router)# network mask R1(config-router)# neighbor remote-as 20 R1(config-router)# end R1 # wr Para verificar as configurações R1# show running-config R1# show ip bgp R1# show ip bgp neighbors R1# show ip bgp neighbor R1# show ip route 3

4 Exercício 1: configuração das interfaces de R2 R2(config)# int f0/0 R2(config-if)# ip address R2(config-if)# no shut R2(config-if)# int f0/1 R2(config-if)# ip address R2(config-if)# no shut R2(config)-if)# int f1/1 R2(config-if)# ip address R2(config-if)# no shut R2(config-if)# int lo0 R2(config-if)# ip address R2(config-if)# exit 4

5 Exercício 1: configuração de R2: BGP e OSPF R2(config)# router bgp 20 R2(config-router)# network mask R2(config-router)# network mask R2(config-router)# neighbor remote-as 10 R2(config-router)# neighbor remote-as 20 R2(config-router)# neighbor next-hop-self R2(config-router)# neighbor update-source lo0 R2(config-router)# router ospf 1 R2(config-router)# network area 0 R2(config-router)# network area 0 R2(config-router)# redistribute bgp 20 subnets R2(config-router)# end R2 # wr Para verificar as configurações R2# show running-config R2# show ip bgp R2# show ip bgp neighbors R2# show ip bgp summary R2# show ip route 5

6 Exercício 1: configuração de R3 R3(config)# int f0/0 R3(config-if)# ip address R3(config-if)# no shut R3(config-if)# int f0/1 R3(config-if)# ip address R3(config-if)# no shut R3(config-if)# int lo0 R3(config-if)# ip address R3(config-if)# router ospf 1 R3(config-router)# network area 0 R3(config-router)# network area 0 R3(config-router)# end R3# wr 6

7 Exercício 1: configuração das interfaces de R4 R4(config)# int f0/0 R4(config-if)# ip address R4(config-if)# no shut R4(config-if)# int f0/1 R4(config-if)# ip address R4(config-if)# no shut R4(config-if)# int f1/1 R4(config-if)# ip address R4(config-if)# no shut R4(config-if)# int lo0 R4(config-if)# ip address R4(config-if)# exit 7

8 Exercício 1: configuração de R4: BGP e OSPF R4(config)# router bgp 20 R4(config-router)# network mask R4(config-router)# network mask R4(config-router)# neighbor remote-as 30 R4(config-router)# neighbor remote-as 20 R4(config-router)# neighbor next-hop-self R4(config-router)# neighbor update-source lo0 R4(config-router)# router ospf 1 R4(config-router)# network area 0 R4(config-router)# network area 0 R4(config-router)# redistribute bgp 20 subnets R4(config-router)# end R4 # wr Para verificar as configurações R4# show ip bgp R4# show ip bgp neighbors R4# show ip bgp summary R4# show ip route 8

9 Exercício 1: configuração de R5 R5(config)# int f0/0 R5(config-if)# ip address R5(config-if)# no shut R5(config-if)# int f0/1 R5(config-if)# ip address R5(config-if)# no shut R5(config-if)# int lo0 R5(config-if)# ip address R5(config-if)# router ospf 1 R5(config-router)# network area 0 R5(config-router)# network area 0 R5(config-router)# end R5# wr 9

10 Exercício 1: configuração R6 R6(config)# int f0/0 R6(config-if# ip address R6(config-if)# no shut R6(config)# int f1/0 R6(config-if)# ip address R6(config-if)# no shut R6(config)# int lo0 R6(config-if)# ip address R6(config-if)# router bgp 30 R6(config-router)# network mask R6(config-router)# network mask R6(config-router)# neighbor remote-as 20 R6(config-router)# end R6 # wr Para verificar as configurações R6# show ip bgp R6# show ip bgp neighbors R6# show ip bgp neighbor R6# show ip route 10

11 Leitura Complementar 6a00800a6c11.shtml _docbase_0900e4b180753c36_4container_external_docbase_0900e4b c.html Documents/Technical_Documents/Swit ches/h3c_s9500e_series_switches/configuration/operation_manual/h3c_s9500e_c G-Release1825P01-6W180/09/201302/774601_1285_0.htm 11

12 Bibliografia Básica 1. Redes de Computadores e a Internet: Uma Abordagem Top- Down, 5ª edição, J. F. Kurose e K. W. Ross, Addison Wesley, MPLS Fundamentals, Luc De Ghein. Cisco Press, MPLS and VPN Architectures, Pepelnjak and Guichard, Edition 1, Cisco Press, Layer 2 VPN Architectures, Dmitry Bokotey, Edition 1, Cisco Press, Traffic Engineering with MPLS, Osborne and Simha, Edition 1, Cisco Press,