User Manual

24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
Configure Routing User Manual272
Ip6InAddrErrors The number of input datagrams discarded because the IPv6 address in their
IPv6 header's destination field was not a valid address to be received at this
entity. This count includes invalid addresses (for example, ::0) and
unsupported addresses (such as addresses with unallocated prefixes). For
entities that are not IPv6 routers and therefore do not forward datagrams,
this counter includes datagrams discarded because the destination address
was not a local address.
Ip6InUnknownProtos The number of locally addressed datagrams received successfully but
discarded because of an unknown or unsupported protocol.
This counter is
incremented at the interface to which these datagrams were addressed,
which might not be the input interface for some of the datagrams.
Ip6InTruncatedPkts The number of input datagrams discarded because datagram frame did not
carry enough data.
Ip6InDiscards The number of input IPv6 datagrams for which no problems were
encountered to prevent their continued processing, but that were discarded
for reasons such as lack of buf
fer space. This counter does not include any
datagrams discarded while awaiting reassembly.
Ip6InDelivers The total number of datagrams successfully delivered to IPv6 user-protocols
(including ICMP).
This counter is incremented at the interface to which
these datagrams were addressed, which might not be the input interface for
some of the datagrams.
Ip6OutForwDatagrams The number of output datagrams that this entity received and forwarded to
their final destinations. In entities that do not act as IPv6 routers, this
counter includes only those packets that were source-routed through this
entity
, and the source-route processing was successful. For a successfully
forwarded datagram the counter of the outgoing interface is incremented.
Ip6OutRequests The number of IPv6 datagrams that local IPv6 user protocols (including
ICMP) supplied to IPv6 in requests for transmission.
This counter does not
include any datagrams that are also included in
ipv6IfStatsOutForwDatagrams.
Ip6OutDiscards The number of output IPv6 datagrams for which no problems were
encountered to prevent their continued processing, but that were discarded
for reasons such as lack of buf
fer space. This counter can include
datagrams that are also counted in ipv6IfStatsOutForwDatagrams.
Ip6OutNoRoutes The number of output datagrams that were discarded because no route
could be found to transmit them to their destination.
Ip6ReasmTimeout The number of output datagrams for which a reassembly time-out occurred.
Ip6ReasmReqds The number of IPv6 fragments received that needed to be reassembled.
This counter is incremented at the interface to which these fragments were
addressed, which might not be the input interface for some of the fragments.
Table 59. IPv6 Statistics information (continued)
Field Description