This field is deprecated. It is retained for back compatibility. Use the bgpPeerAfiSafiExportIpAallPre field instead. The index of the IP prefix list to use for route exports to the peer for this AFI/SAFI. Route export policy applies any export IP prefix list before any export route map, and the route must be permitted by both to be exported. The export route map can apply its own prefix lists in addition to any export IP prefix list. If the peer is a member of a peer group then DC-BGP always uses peer group export policy in order to take advantage of the economies of using peer groups. Route export uses a single export IP prefix list chosen as follows. - If bgpPeerAfiSafiExportIpPre 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 bgpPeergrAfiSafiExportIpPre is non-zero then use that (even if the IP prefix list does not exist).