An array containing the AS numbers to prepend to the AS path if there is a match. The length of each AS number is given by bgpRouteMapSeSlaveAsPrependSize. This field is only used if bgpRouteMapSeSlaveAsPrependCount is non-zero. The count of AS numbers is given by bgpRouteMapSeSlaveAsPrependCount. This field can only be updated if the row is not active. This will be applicable when we are HA slave.