Configuring Routing 
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S3300 Smart Managed Pro Switch 
IpReasmTimeout The maximum number of seconds which received fragments are held while they 
are awaiting reassembly at this entity. 
IpReasmReqds The number of IP fragments received which needed to be reassembled at this 
entity. 
IpReasmOKs The number of IP datagrams successfully re-assembled. 
IpReasmFails The number of failures detected by the IP re-assembly algorithm (for whatever 
reason: timed out, errors, etc.). Note that this is not necessarily a count of 
discarded IP fragments since some algorithms can lose track of the number of 
fragments by combining them as they are received. 
IpFragOKs The number of IP datagrams that have been successfully fragmented at this 
entity. 
IpFragFails The number of IP datagrams that have been discarded because they needed to 
be fragmented at this entity but could not be, e.g., because their Don't Fragment 
flag was set. 
IpFragCreates The number of IP datagram fragments that have been generated as a result of 
fragmentation at this entity. 
IpRoutingDiscards The number of routing entries which were chosen to be discarded even though 
they are valid. One possible reason for discarding such an entry could be to 
free-up buffer space for other routing entries. 
IcmpInMsgs The total number of ICMP messages which the entity received. Note that this 
counter includes all those counted by icmpInErrors. 
IcmpInErrors The number of ICMP messages which the entity received but determined as 
having ICMP-specific errors (bad ICMP checksums, bad length, etc.). 
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. 
Table 79.  IP routing statistics (continued)
Field Description