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Cisco Unified Communications Manager Managed Services Guide
OL-22523-01
Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts
Performance Monitoring in RTMT
Enterprise Replication Perfmon Counters
The Enterprise Replication Perfmon Counter object provides information on the various replication
counters. The ServerName:ReplicationQueueDepth counter displays the server name followed by the
replication queue depth.
IP
The IP object provides information on the IP statistics on your system. Table 5-50 contains information
on the IP counters.
Ta b l e 5 - 5 0 I P
Counters Counter Descriptions
Frag Creates This counter represents the number of IP datagrams fragments that have been
generated at this entity.
Frag Fails This counter represents the number of IP datagrams that were discarded at this
entity because the datagrams could not be fragmented, such as datagrams where
the Do not Fragment flag was set.
Frag OKs This counter represents the number of IP datagrams that were successfully
fragmented at this entity.
In Delivers This counter represents the number of input datagrams that were delivered to IP
user protocols. This includes Internet Control Message Protocol (ICMP).
In Discards This counter represents the number of discarded input IP datagrams when no
problems were encountered. Lack of buffer space provides one possible reason.
This counter does not include any datagrams that were discarded while they were
awaiting reassembly.
In HdrErrors This counter represents the number of discarded input datagrams that had header
errors. This includes bad checksums, version number mismatch, other format
errors, time-to-live exceeded, and other errors that were discovered in processing
IP options.
In Receives This counter represents the number of input datagrams that were received from all
network interfaces. This counter includes datagrams that were received with
errors
In UnknownProtos This counter represents the number of locally addressed datagrams that were
received successfully but discarded because of an unknown or unsupported
protocol.
InOut Requests This counter represents the number of incoming IP datagrams that were received
and the number of outgoing IP datagrams that were sent.
Out Discards This counter represents the number of output IP datagrams that were not
transmitted and were discarded. Lack of buffer space provides one possible
reason.
Out Requests This counter represents the total number of IP datagrams that local IP protocols,
including ICMP, supply to IP in requests transmission. This counter does not
include any datagrams that were counted in ForwDatagrams.
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