root@sysdev07:~ # netstat -s -p icmp
icmp:
        11913 calls to icmp_error
        0 errors not generated in response to an icmp message
        Output histogram:
                destination unreachable: 1
        0 messages with bad code fields
        0 messages less than the minimum length
        0 messages with bad checksum
        0 messages with bad length
        0 multicast echo requests ignored
        0 multicast timestamp requests ignored
        Input histogram:
                destination unreachable: 2
        0 message responses generated
        0 invalid return addresses
        0 no return routes
        ICMP address mask responses are disabled
root@sysdev07:~ # netstat -s -p ip
ip:
        172604905 total packets received
        0 bad header checksums
        0 with size smaller than minimum
        0 with data size < data length
        0 with ip length > max ip packet size
        0 with header length < data size
        0 with data length < header length
        0 with bad options
        0 with incorrect version number
        0 fragments received
        0 fragments dropped (dup or out of space)
        0 fragments dropped after timeout
        0 packets reassembled ok
        761755 packets for this host
        11914 packets for unknown/unsupported protocol
        85915618 packets forwarded (85915618 packets fast forwarded)
        0 packets not forwardable
        0 packets received for unknown multicast group
        0 redirects sent
        380855 packets sent from this host
        0 packets sent with fabricated ip header
        0 output packets dropped due to no bufs, etc.
        0 output packets discarded due to no route
        0 output datagrams fragmented
        0 fragments created
        0 datagrams that can't be fragmented
        0 tunneling packets that can't find gif
        0 datagrams with bad address in header
root@sysdev07:~ # netstat -s -p udp
udp:
        7435 datagrams received
        0 with incomplete header
        0 with bad data length field
        0 with bad checksum
        0 with no checksum
        1 dropped due to no socket
        0 broadcast/multicast datagrams undelivered
        0 dropped due to full socket buffers
        0 not for hashed pcb
        7434 delivered
        7435 datagrams output
        0 times multicast source filter matched