User Manual

M4300 Intelligent Edge Series Fully Managed Stackable Switches
Manage Routing User Manual311
IpFragOKs The number of IP datagrams that were fragmented at this entity.
IpFragFails The number of IP datagrams that were discarded because they needed to
be fragmented at this entity but could not be, for example this can occur
because their Don't Fragment flag was set.
IpFragCreates The number of IP datagram fragments that were generated as a result of
fragmentation at this entity
.
IpRoutingDiscards The number of routing entries that were discarded even though they are
valid. One possible reason for discarding such an entry could be to free up
buf
fer space for other routing entries.
IcmpInMsgs The total number of ICMP messages that the entity received. This counter
includes all those counted by icmpInErrors.
IcmpInErrors The number of ICMP messages that the entity received but determined as
having ICMP-specific errors (bad ICMP checksums, bad length, and so
on).
IcmpInDestUnreachs The number of ICMP destination unreachable messages received.
IcmpInTimeExcds The number of ICMP time exceeded messages received.
IcmpInParmProbs The number of ICMP parameter problem messages received.
IcmpInSrcQuenchs The number of ICMP source quench messages received.
IcmpInRedirects The number of ICMP redirect messages received.
IcmpInEchos The number of ICMP echo (request) messages received.
IcmpInEchoReps The number of ICMP echo reply messages received.
IcmpInTimestamps The number of ICMP timestamp (request) messages received.
IcmpInTimestampReps The number of ICMP timestamp reply messages received.
IcmpInAddrMasks The number of ICMP address mask request messages received.
IcmpInAddrMaskReps The number of ICMP address mask reply messages received.
IcmpOutMsgs The total number of ICMP messages that this entity attempted to send.
This counter includes all those counted by icmpOutErrors.
IcmpOutErrors The number of ICMP messages that this entity did not send due to
problems discovered within ICMP such as a lack of buf
fers. This value
does not include errors discovered outside the ICMP Layer such as the
inability of IP to route the resultant datagram. In some implementations
there might be no types of error that contribute to this counter's value.
IcmpOutDestUnreachs The number of ICMP destination unreachable messages sent.
IcmpOutTimeExcds The number of ICMP time exceeded messages sent.
IcmpOutParmProbs The number of ICMP parameter problem messages sent.
Table 110. IP Statistics (continued)
Field Description