Specifications

show ipv6 traffic
18-32 IPv6 Configuration
Datagrams Failed To Reassemble 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 by combining them as they are
received. This counter increments at the interface to which these
fragments were addressed, which might not be necessarily the
input interface for some of the fragments.
Datagrams Forwarded 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 increments.
Datagrams Locally Transmitted Total number of IPv6 datagrams which local IPv6 userprotocols
(including ICMP) supplied to IPv6 in requests for transmission.
Note that this counter does not include any datagrams counted in
ipv6IfStatsOutForwDatagrams.
Datagrams Transmit Failed Number of output IPv6 datagrams for which no problem was
encountered to prevent their transmission to their destination, but
which were discarded (e.g., for lack of buffer space). Note that this
counter would include datagrams counted in
ipv6IfStatsOutForwDatagrams if any such packets met this
(discretionary) discard criterion.
Datagrams Successfully Fragmented Number of IPv6 datagrams that have been successfully
fragmented at this output interface.
Datagrams Failed To Fragment Number of IPv6 datagrams that have been discarded because
they needed to be fragmented at this output interface but could not
be.
Fragments Created Number of output datagram fragments that have been generated
as a result of fragmentation at this output interface.
Multicast Datagrams Received Number of multicast packets received by the interface.
Multicast Datagrams Transmitted Number of multicast packets transmitted by the interface.
Total ICMPv6 Messages Received 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
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
Number of ICMP Destination Unreachable messages received by
the interface.
ICMPv6 Messages Prohibited
Administratively Received
Number of ICMP destination unreachable/communication
administratively prohibited messages received by the interface.
ICMPv6 Time Exceeded Messages
Received
Number of ICMP Time Exceeded messages received by the
interface.
ICMPv6 Parameter Problem
Messages Received
Number of ICMP Parameter Problem messages received by the
interface.
Table 18-5 Output of the show ipv6 traffic Command (Continued)
Output... What it displays...