User Manual

Routing
241
M6100 Web Management User Guide
Table 91, ICMPv6 Statistics describes the non-configurable data that is displayed.
Click Update to update the page with the latest information on the switch.
Table 91. ICMPv6 Statistics
Datagrams Failed To Reassemble The number of failures detected by the IPv6 reassembly algorithm (for
whatever reason: timed out, errors, etc.). Note that this is not necessarily a
count of discarded IPv6 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. This counter is incremented at the
interface to which these fragments were addressed which might not be
necessarily the input interface for some of the fragments.
Datagrams Forwarded The number of output datagrams which this entity received and forwarded
to their final destinations. In entities which do not act as IPv6 routers, this
counter will include only those packets which were Source-Routed via this
entity, and the Source-Route processing was successful.Note that for a
successfully forwarded datagram the counter of the outgoing interface is
incremented.
Datagrams Locally Transmitted The number of datagrams which this entity has successfully transmitted
from this output interface.
Datagrams Transmit Failed The number of datagrams which this entity failed to transmit successfully.
Datagrams Successfully
Fragmented
The number of IPv6 datagrams that have been successfully fragmented at
this output interface.
Datagrams Failed To Fragment The number of output datagrams that could not be fragmented at this
interface.
Datagrams Fragments Created The number of output datagram fragments that have been generated as a
result of fragmentation at this output interface.
Multicast Datagrams Received The number of multicast packets received by the interface.
Multicast Datagrams Transmitted The number of multicast packets transmitted by the interface.
Field Description
Total ICMPv6 Messages Received The total number of ICMP messages received by the interface which
includes all those counted by ipv6IfIcmpInErrors. Note that this interface is
the interface to which the ICMP messages were addressed which may not
be necessarily the input interface for the messages.
ICMPv6 Messages With Errors
Received
The number of ICMP messages which the interface received but
determined as having ICMP-specific errors (bad ICMP checksums, bad
length, etc.)
ICMPv6 Destination Unreachable
Messages Received
The number of ICMP Destination Unreachable messages received by the
interface.
Field Description