anchor.diff:           | peergroup = ~( IP_ADDRESS | IPV6_ADDRESS | NEWLINE )
         ) NO SHUTDOWN NEWLINE
      )
  +;
  +
  +no_network_bgp_tail
  +:
  +   NO NETWORK ~NEWLINE* NEWLINE
   ;
   
   no_redistribute_connected_rb_stanza
  
positive.code: address_family_footer
  :
     (
        EXIT_ADDRESS_FAMILY NEWLINE
     )?
  ;
  
  
negative.code:    | network_bgp_tail
     | network6_bgp_tail
     | next_hop_self_bgp_tail
     | no_network_bgp_tail
     | null_bgp_tail
     | prefix_list_bgp_tail
     | redistribute_aggregate_bgp_tail
  