recipientNode := ctx.Neigh[*pktEnc.Recipient]
if recipientNode == nil {
area = ctx.AreaId2Area[nncp.AreaId(*pktEnc.Recipient)]
recipientNode := ctx.Neigh[*pktEnc.Recipient]
if recipientNode == nil {
area = ctx.AreaId2Area[nncp.AreaId(*pktEnc.Recipient)]