BLADE OS™ ISCLI Reference HP GbE2c L2/L3 Ethernet Blade Switch Version 5.1 Advanced Functionality Software

BLADE OS 5.1 ISCLI Reference
BMD00115, August 2009 Chapter 3: Statistics Commands
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ipReasmFails The number of failures detected by the IP re- assembly algorithm (for
whatever reason: timed out, errors, and so forth). Note that this is not
necessarily a count of discarded IP fragments since some algorithms
(notably the algorithm in RFC 815) can lose track of the number of
fragments by combining them as they are received.
ipFragOKs The number of IP datagrams that have been successfully fragmented at this
entity (the switch).
ipFragFails The number of IP datagrams that have been discarded because they needed
to be fragmented at this entity (the switch) but could not be, for example,
because their Don't Fragment flag was set.
ipFragCreates The number of IP datagram fragments that have been generated as a result
of fragmentation at this entity (the switch).
ipRoutingDiscards The number of routing entries, which were chosen to be discarded even
though they are valid. One possible reason for discarding such an entry
could be to free-up buffer space for other routing entries.
ipDefaultTTL The default value inserted into the Time-To-Live (TTL) field of the IP
header of datagrams originated at this entity (the switch), whenever a TTL
value is not supplied by the transport layer protocol.
ipReasmTimeout The maximum number of seconds, which received fragments are held
while they are awaiting reassembly at this entity (the switch).
Table 68 IP Statistics
Statistic Description