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4.
Configure BGP, and redistribute BGP routing information into OSPF and OSPF routing information
into BGP:
# Configure an eBGP peer, and redistribute OSPF routing information on Router B.
[RouterB] bgp 100
[RouterB-bgp] router-id 1.1.1.2
[RouterB-bgp] peer 10.110.3.2 as-number 200
[RouterB-bgp] import-route ospf 1
[RouterB-bgp] quit
# Configure an eBGP peer, and redistribute OSPF routing information on Router D.
[RouterD] bgp 200
[RouterD-bgp] router-id 2.2.2.2
[RouterD-bgp] peer 10.110.3.1 as-number 100
[RouterD-bgp] import-route ospf 1
[RouterD-bgp] quit
# Configure an eBGP peer, and redistribute OSPF routing information on Router C.
[RouterC] bgp 100
[RouterC-bgp] router-id 1.1.1.3
[RouterC-bgp] peer 10.110.4.2 as-number 200
[RouterC-bgp] import-route ospf 1
[RouterC-bgp] quit
# Configure an eBGP peer, and redistribute OSPF routing information on Router F.
[RouterF] bgp 200
[RouterF-bgp] router-id 3.3.3.1
[RouterF-bgp] peer 10.110.4.1 as-number 100
[RouterF-bgp] import-route ospf 1
[RouterF-bgp] quit
# Redistribute BGP routing information into OSPF on Router B.
[RouterB] ospf 1
[RouterB-ospf-1] import-route bgp
[RouterB-ospf-1] quit
# Redistribute BGP routing information into OSPF on Router D.
[RouterD] ospf 1
[RouterD-ospf-1] import-route bgp
[RouterD-ospf-1] quit
# Redistribute BGP routing information into OSPF on Router C.
[RouterC] ospf 1
[RouterC-ospf-1] import-route bgp
[RouterC-ospf-1] quit
# Redistribute BGP routing information into OSPF on Router F.
[RouterF] ospf 1
[RouterF-ospf-1] import-route bgp
[RouterF-ospf-1] quit
5.
Configure MSDP peers and static RPF peers:
# Configure Router D and Router G as the MSDP peers and static RPF peers of Router A.
[RouterA] ip ip-prefix list-dg permit 10.110.0.0 16 greater-equal 16 less-equal 32
[RouterA] msdp
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Table of Contents
Troubleshooting
