Lab 9.2: Build a Network Challenge 2 (BGP) - squatchulator/Tech-Journal GitHub Wiki

The goal of this lab is to get BGP set up and working so that the internal network can successfully communicate with networks over the internet. This part of the lab was particularly tricky for me as it took me a while to wrap my head around the autonomous system numbers and what that meant in relation to the neighboring routers.

Configurations (See Lab 9.1 for initial configurations)

btv-router
----------
enable
conf t
interface fastethernet0/1
ip address 192.168.2.2 255.255.255.252
no sh
exit
ip route 0.0.0.0 0.0.0.0 192.168.2.1
router bgp 3033
neighbor 192.168.2.1 remote-as 1010
redistribute ospf 1
network 192.168.2.0 mask 255.255.255.252

pacific-router
--------------
enable
conf t
hostname pacific-router
interface fastethernet0/0
ip address 192.168.1.2 255.255.255.252
no sh
interface fastethernet0/1
ip address 192.168.3.1 255.255.255.252
no sh
router bgp 2054
neighbor 192.168.1.1 remote-as 1010
neighbor 192.168.3.2 remote-as 34908
neighbor 192.168.4.2 remote-as 5132
network 192.168.3.0 mask 255.255.255.252
network 192.168.4.0 mask 255.255.255.252

customer-router
---------------
enable
conf t
hostname customer-router
interface fastethernet0/0
ip address 10.200.24.1 255.255.255.0
no sh
interface serial0/1/0
ip address 192.168.4.2 255.255.255.252
no sh
router bgp 5132
neighbor 192.168.4.1 remote-as 2054
network 10.200.24.0 mask 255.255.255.0

partner-router
--------------
enable
conf t
hostname partner-router
interface fastethernet0/0
ip address 192.168.3.2 255.255.255.252
no sh
interface fastethernet0/1
ip address 10.15.6.1 255.255.255.0
no sh
router bgp 34908
neighbor 192.168.3.1 remote-as 2054
network 10.15.6.0 mask 255.255.255.0