Specifications

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Cisco Unified Communications Manager Managed Services Guide, Release 8.0(1)
OL-20105-01
Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts
Performance Monitoring in RTMT
VAPStatus (range from 0 to 2)—This flag indicates the overall health of the connection to the IME
servers for a particular IME service. If 1, it means that Unified CM has successfully established a
connection to its primary and, if configured, backup servers for the IME service. 2 = Unhealthy.
0 = Unknown.
The following contains the Performance Counters for Cisco IME Server. Table 5-17 contains
information about the Performance Counters for Cisco IME Server.
Cisco IP Manager Assistant
The Cisco IP Manager Assistant (IPMA) Service object provides information about the Cisco Unified
Communications Manager Assistant application.
Table 5-18 contains information on Cisco IPMA
counters.
Ta b l e 5-17 Cisco IME Server
Counters Counter Description
PublishedRoutes Total number of DIDs published successfully into the DHT across all IME
services. It is a dynamic measurement, and as such, gives you an indication of
your own provisioned usage in addition to a sense of how successful the system
has been in storing them into the network.
RejectedRoutes Number of learned routes which were rejected because the number or domain
were blacklisted by the administrator. This provides an indication of the number
of 'missed opportunities' - cases where a VoIP call could happen in the future, but
will not due to the blocked validation.
LearnedRoutes Total number of distinct phone numbers which have been learned by IME and are
present as routes in Unified CM's routing tables. If this number grows too large,
it may exceed the per-cluster limit, and require additional clusters for scale.
UniqueDomains Number of unique domain names of peer enterprises discovered by IME. It is an
indicator of overall usage of the system.
FailedB2BLinkSetups Total number of call attempts for which a IME route was available, but which
were set up through the PSTN due to a failure to connect to the target over the IP
network.
B2BLinkCallsAttempted Number of calls initiated by UCM through IME. This includes calls that are
accepted, as well as busy, no-answer and failed calls. The metric is strictly on
initiation.
B2BLinkCallsSetup Number of IME calls successfully placed by Unified CM and answered by the
remote party, resulting in an IP call.
FailedFallbackCalls Total number of failed fallback attempts.
e164 DIDs Learned Number of DIDs learned from the IME server.
B2BLinkCallsAccepted Number of IME calls successfully received by UCM and answered by the called
party, resulting in an IP call.
B2BLinkCallsReceived Number of calls received by Unified CM through IME. This includes calls that are
accepted, as well as busy, no-answer and failed calls. The metric is strictly on
initiation.