Icmp statistics – SENA STS Series User Manual

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FragFails :

Specifies the number of datagrams that need to be fragmented but couldn't be because the IP header

specifies no fragmentation. For example, if the datagrams "Don't Fragment" flag was set, the datagram

would not be fragmented. These datagrams are discarded.

FragCreates :

Specifies the number of fragments created.

Figure 7-3 IP statistics

7.4. ICMP Statistics

The ICMP Statistics screen provides statistical information about packets/connections using an ICMP

protocol. Definitions and descriptions of each parameter are described below:

InMsgs, OutMsgs :

Specifies the number of messages received or sent.

InErrors, OutErrors :

Specifies the number of errors received or sent.

InDestUnreachs, OutDestUnreachs :

Specifies the number of destination-unreachable messages received or sent. A destination-

unreachable message is sent to the originating computer when a datagram fails to reach its intended

destination.

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