TCP/IP Management Programming Manual

Commands and Responses
HP NonStop TCP/IP Management Programming Manual—529636-001
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RESETSTATS Command
For more detailed descriptions of these messages, see the STATISTICS
command. This field is reserved for future use.
ZSTATS-ICMP-BADCODE
is the number of packets, received by the ICMP Layer of the TCP/IP
subsystem during the sample period, that contain an invalid ICMP packet type
code in the header. For a description of the packet type codes currently
implemented, see the description of the ZSTATS-ICMP-IN-HIST field.
ZSTATS-ICMP-TOO-SHORT
is the number of packets, received by the ICMP Layer of the TCP/IP
subsystem during the sample period, that were shorter than the minimum
length allowed for an ICMP packet. Short packets are usually caused by a
noisy link.
ZSTATS-ICMP-BAD-XSUM
is the number of packets with an invalid checksum received by the ICMP Layer
of the TCP/IP subsystem during the sample period. An invalid checksum is
usually caused by a noisy link.
ZSTATS-ICMP-BAD-LEN
is the number of packets received by the ICMP Layer of the TCP/IP subsystem
during the sample period with a length that is shorter than the length field
specified in the header. This error, usually caused by a noisy link, is rarely
reported because the checksum routine also detects this problem.
ZSTATS-ICMP-REFLECT
is the number of ICMP packets received by the ICMP Layer of the TCP/IP
subsystem during the sample period that have been sent a response. Note that
not all ICMP packets require a response.
ZSTATS-ICMP-IN-HIST
is the input histogram of ICMP messages recorded during the sample period.
This histogram indicates the number of each type of ICMP message that the
Type 11 Time Exceeded
Type 12 Parameter Problem
Type 13 Timestamp
Type 14 Timestamp Reply
Type 15 Information Request
Type 16 Information Reply