This field is deprecated. It is retained for back compatibility. Use the bgpPeerAfiSafiImportIpAallPre field instead. The index of the IP prefix list to use for route imports from the peer for this AFI/SAFI. Route import policy applies any import IP prefix list before any import route map, and the route must be permitted by both to be imported. The import route map can apply its own prefix lists in addition to any import IP prefix list. If the peer is a member of a peer group then DC-BGP uses peer import policy in preference to peer group policy. Route import uses a single import IP prefix list chosen as follows. - If bgpPeerAfiSafiImportIpPre is non-zero then use that (even if the IP prefix list does not exist). - Otherwise if the peer is a member of a peer group and bgpPeergrAfiSafiImportIpPre is non-zero then use that (even if the IP prefix list does not exist).