qdisc fq_codel 0: dev eth0 root refcnt 2 limit 10240p flows 1024 quantum 1518 target 5ms interval 100ms memory_limit 4Mb ecn drop_batch 64 
 Sent 8705336937 bytes 9000100 pkt (dropped 0, overlimits 0 requeues 113) 
 backlog 0b 0p requeues 113
  maxpacket 25884 drop_overlimit 0 new_flow_count 82407 ecn_mark 0
  new_flows_len 0 old_flows_len 0

qdisc cake 8020: dev wan root refcnt 2 bandwidth 20Mbit diffserv4 dual-srchost nat nowash ack-filter split-gso rtt 100ms noatm overhead 44 
 Sent 178036700 bytes 603683 pkt (dropped 168602, overlimits 916240 requeues 0) 
 backlog 0b 0p requeues 0
 memory used: 205056b of 4Mb
 capacity estimate: 20Mbit
 min/max network layer size:           28 /    1500
 min/max overhead-adjusted size:       72 /    1544
 average network hdr offset:           14

                   Bulk  Best Effort        Video        Voice
  thresh       1250Kbit       20Mbit       10Mbit        5Mbit
  target         14.5ms          5ms          5ms          5ms
  interval        110ms        100ms        100ms        100ms
  pk_delay       2.25ms        726us          7us         14us
  av_delay        1.1ms        292us          0us          0us
  sp_delay          3us         32us          0us          0us
  backlog            0b           0b           0b           0b
  pkts              988       771272            2           23
  bytes           71472    191802485          180         2907
  way_inds            0         1062            0            0
  way_miss           90          617            2           11
  way_cols            0            0            0            0
  drops               0          867            0            0
  marks               0         1134            0            0
  ack_drop            0       167735            0            0
  sp_flows            0           28            1            1
  bk_flows            0            1            0            0
  un_flows            0            0            0            0
  max_len            74        10038           90          590
  quantum           300          610          305          300

qdisc ingress ffff: dev wan parent ffff:fff1 ---------------- 
 Sent 4131002942 bytes 3087560 pkt (dropped 0, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0

qdisc htb 1: dev ifb4wan root refcnt 2 r2q 10 default 0x10 direct_packets_stat 0 direct_qlen 32
 Sent 4102627770 bytes 3035455 pkt (dropped 5620, overlimits 520985 requeues 0) 
 backlog 0b 0p requeues 0

qdisc fq_codel 110: dev ifb4wan parent 1:10 limit 1001p flows 1024 quantum 1514 target 5ms interval 100ms memory_limit 4Mb ecn drop_batch 64 
 Sent 4102627770 bytes 3035455 pkt (dropped 5620, overlimits 0 requeues 0) 
 backlog 0b 0p requeues 0
  maxpacket 64038 drop_overlimit 2774 new_flow_count 129083 ecn_mark 12538 drop_overmemory 2774
  new_flows_len 1 old_flows_len 10