BGP Routing Information Base

BGP RIB

router bgp 100

network 160.10.0.0 255.255.0.0

aggregate-address 160.10.0.0 255.255.0.0 summary-only

no auto-summary

Route Table

Network Next-Hop Path

D 10.1.2.0/24

D 160.10.1.0/24

D 160.10.3.0/24

R 153.22.0.0/16

S 192.1.1.0/24

*> 160.10.0.0/16 0.0.0.0 i

* i 192.20.2.2 i

s> 160.10.1.0/24 192.20.2.2 i

s> 160.10.3.0/24 192.20.2.2 i

BGP ‘aggregate-address’ commands may be used to install summary routes in the BGP RIB

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