memory: Kbytes allocated to network: -672 mbuf cluster in use: mbuf 2112 byte clusters in use: 676 mbuf in use: 684 mbuf types: mbuf allocated to data: 684 ip: output datagrams software-checksummed: 3777436 packets for this host: 104 packets sent from this host: 66 routes cache hit: 172 routes cache miss: 1 total packets received: 104 tcp: connections closed: 1 connections established (including accepts): 1 connections requests: 1 correct data packets header predictions: 89 packets received: acks: 13 acks for bytes: 4734 duplicates acks: 1 out-of-order packets: 1 packets received in-sequence: 94 packets received in-sequence bytes: 59576 total: 104 packets sent: acks-only packets: 46 acks-only packets delayed: 50 control packets: 2 data packets: 14 data packets bytes: 4733 total: 66 window update packets: 4 segments updated rtt: 14 segments updated rtt of attempts: 13