How to configure #BGP Route #Filter on Cisco IOS Router using #Prefix #Lists
ip prefix-lists ROUTER_BGP_FILTER_IN seq 10 deny 192.168.100.0/24
ip prefix-lists ROUTER_BGP_FILTER_IN seq 20 permit 0.0.0.0/0 le 32
router bgp 65535
neighbor 192.168.10.1 prefix-lists ROUTER_BGP_FILTER_IN in