-5. **IPv4 networking** (packets, errors, fragments, tcp: connections, packets, errors, handshake, udp: packets, errors, broadcast: bandwidth, packets, multicast: bandwidth, packets)
-6. **netfilter / iptables Linux firewall** (connections, connection tracker events, errors, etc)
-7. **Processes** (running, blocked, forks, active, etc)
-8. **Entropy**
-9. **NFS file servers**, v2, v3, v4 (I/O, cache, read ahead, RPC calls)
-10. **Network QoS** (yes, the only tool that visualizes network `tc` classes in realtime)
+5. **IPv4 networking** (bandwidth, packets, errors, fragments, tcp: connections, packets, errors, handshake, udp: packets, errors, broadcast: bandwidth, packets, multicast: bandwidth, packets)
+6. **IPv6 networking** (bandwidth, packets, errors, fragments, ECT, udp: packets, errors, udplite: packets, errors, broadcast: bandwidth, multicast: bandwidth, packets, icmp: messages, errors, echos, router, neighbor, MLDv2, group membership, break down by type)
+7. **netfilter / iptables Linux firewall** (connections, connection tracker events, errors, etc)
+8. **Processes** (running, blocked, forks, active, etc)
+9. **Entropy**
+10. **NFS file servers**, v2, v3, v4 (I/O, cache, read ahead, RPC calls)
+11. **Network QoS** (yes, the only tool that visualizes network `tc` classes in realtime)