Nortel BayStack 380-24F Reference page 69

Table 25 Chassis IP tab fields (continued)
Field Description
ForwDatagrams The number of input datagrams for which this entity was not their
final IP destination, as a result of which an attempt was made to find
a route to forward them to that final destination. For addresses that
do not act as IP Gateways, this counter will include only those
packets that were Source-Routed by way of this address and had
successful Source-Route option processing.
InUnknownProtos The number of locally addressed datagrams received successfully
but discarded because of an unknown or unsupported protocol.
InDiscards The number of input IP datagrams for which no problems were
encountered to prevent their continued processing but that were
discarded (for example, for lack of buffer space). Note that this
counter does not include any datagrams discarded while awaiting
reassembly.
InDelivers The total number of input datagrams successfully delivered to
IP user-protocols (including ICMP).
OutRequests The total number of IP datagrams that local IP user-protocols
(including ICMP) supplied to IP in requests for transmission.
Note that this counter does not include any datagrams counted in
ipForwDatagrams.
OutDiscards The number of output IP datagrams for which no problem was
encountered to prevent their transmission to their destination, but
that were discarded (for example, for lack of buffer space). Note
that this counter would include datagrams counted in
ipForwDatagrams if any such packets met this (discretionary)
discard criterion.
OutNoRoutes The number of IP datagrams discarded because no route could be
found to transmit them to their destination. Note that this counter
also includes any packets counted in ipForwDatagrams that have
no route. Note that this includes any datagrams a host cannot route
because all of its default gateways are down.
FragOKs The number of IP datagrams that have been successfully
fragmented at this entity.
FragFails The number of IP datagrams that have been discarded because
they needed to be fragmented at this entity but could not be, for
example, because their Don't Fragment flag was set.
FragCreates The number of IP datagram fragments that have been generated as
a result of fragmentation at this entity.
ReasmReqds The number of IP fragments received that needed to be
reassembled at this entity.
Reference for the BayStack 380-24F Gigabit Switch Management Software
Chapter 2 Configuring and graphing the switch 69