Di Posting Oleh : Simple Learning
Kategori : BGP Core Technologies Routing
Prerequisites: CCNP level skills.
Note!
Use the configuration from Lab 130 except for route-maps that change the next-hop.
Topology
Similarly to the lab 129 and 130, deal with the next hop on R1, R2 and R3, but do not use 'next-hop-self' or route-map to change the next-hop while advertising BGP prefixes in AS 123.
Solution
Task 1
Similarly to the lab 129 and 130, deal with the next hop on R1, R2 and R3, but do not use 'next-hop-self' or route-map to change the next-hop while advertising BGP prefixes in AS 123.
R1 Configuration:
!
router ospf 1
router-id 172.16.101.1
log-adjacency-changes
redistribute connected subnets
network 10.1.13.1 0.0.0.0 area 0
router-id 172.16.101.1
log-adjacency-changes
redistribute connected subnets
network 10.1.13.1 0.0.0.0 area 0
!
R2 Configuration:
!
router ospf 1
router-id 172.16.102.2
log-adjacency-changes
redistribute connected subnets
network 10.1.23.2 0.0.0.0 area 0
router-id 172.16.102.2
log-adjacency-changes
redistribute connected subnets
network 10.1.23.2 0.0.0.0 area 0
!
R3 Configuration:
!
router ospf 1
router-id 172.16.103.3
log-adjacency-changes
redistribute connected subnets
network 10.1.13.3 0.0.0.0 area 0
network 10.1.23.3 0.0.0.0 area 0
router-id 172.16.103.3
log-adjacency-changes
redistribute connected subnets
network 10.1.13.3 0.0.0.0 area 0
network 10.1.23.3 0.0.0.0 area 0
!
Verification:
Pic. 2 - BGP Prefix from AS 50 on R1.
Pic. 3 - Reachability to 10.1.3.5 on R1.
0 Response to "Lab 131 - BGP Next-Hop using Redistribution into IGP"
Post a Comment