R1: show ip bgp
The following output shows R1's BGP table after the import filter is applied. Note that only 12.0.0.0 from 88.88.88.2 is still in the table.
vyatta@R1:~$ show ip bgp
BGP table version is 0, local router ID is 10.0.0.11
Status codes: s suppressed, d damped, h history, * valid, > best, i - internal,
r RIB-failure, S Stale, R Removed
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*>i3.0.0.0/24 99.99.99.2 0 100 0 300 i
*>i3.1.0.0/24 99.99.99.2 0 100 0 300 i
*>i3.2.0.0/24 99.99.99.2 0 100 0 300 i
*> 12.0.0.0 88.88.88.2 0 0 200 i
*>i13.0.0.0/24 99.99.99.2 0 100 0 300 i
*>i99.99.99.0/30 99.99.99.2 0 100 0 300 i
*> 172.16.0.0/24 0.0.0.0 1 32768 i
* i 10.0.0.44 1 100 0 i
*>i172.16.128.0/24 99.99.99.2 0 100 0 300 i
*>i192.168.2.0 99.99.99.2 0 100 0 300 i
Total number of prefixes 9