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Cisco BTS 10200 Softswitch Operations and Maintenance Guide, Release 6.0.x
OL-16000-07
Chapter 6 Using BTS Measurements
Learning the Measurement Types
Trunk Group Usage Measurements
Table 6-39 Trunk Group Usage Measurements
Measurement
Description
(*=rapid count could mean a potential problem in the system)
TRKGRP_401S_SENT
TRKGRP_AVERAGE_USAGE The percent of the trunk group used, between 0-100. This is not incremented for SIP or
H323 trunk groups.
TRKGRP_AVERAGE_USAGE = 100 * (TRKGRP_TOTAL_USAGE * (100/60)) / (
TRKGRP_TOTAL_TRK * STATISTICS_INTERVAL_MINUTES )
TRKGRP_EXCHANGE The CLLI code from the POP table of the reporting trunk group.
TRKGRP_GLARE_COUNT Attempts by the local and remote switch to use the same CIC on a 2-way trunk group.
When glare is enmeasuremented and pegged here, the TRKGRP_OUTGOING_ATTMP
measurement is NOT pegged. This is not incremented for SIP or H323 trunk groups.
TRKGRP_ID The ID number of the reporting trunk group.
TRKGRP_INBOUND_FAIL Number of failed inbound calls on a SIP trunk. However, calls that fail for Abandon,
User busy, or No answer scenarios are not pegged.
TRKGRP_INBOUND_SUCC Number of established inbound calls on a SIP trunk.
TRKGRP_INCOM_ATTMP Times the system recognizes an incoming seizure for any trunk within the reporting
trunk group:
• In the case of a SIP trunk, this is incremented for every Invite received on a trunk.
• In the case of an H.323 trunk, this is incremented for each Incoming Setup received
on a trunk when not associated with a H.323 subscriber.
TRKGRP_INCOM_BUSY_TRK Summation (CCS based) of trunk circuits within the reporting trunk group marked as
busy with terminating calls taken every 100 seconds during the interval. This is not
incremented for SIP or H323 trunk groups.
TRKGRP_INCOM_CALL_ABDN Numb er of incoming abandoned SIP trunk calls at the reporting call agent.
For SIP trunks only.
TRKGRP_INCOM_CALL_NOT_
ANS
Number of incoming SIP trunk calls not answered by a called party.
For SIP trunks only.
TRKGRP_INCOM_END_USR_B
USY
Number of incoming SIP trunk calls not completed because the called party was busy.
For SIP trunks only.
TRKGRP_INCOM_USAGE Summation (CCS based) of trunk circuits within the reporting trunk group marked as
busy or in the maintenance state with terminating calls taken every 100 seconds during
the interval.
This is mapped to the same value as the TRKGRP_INCOM_BUSY_TRK in this release.
This will be re-implemented to account for the MAINT state in a later release.
TRKGRP_LBLK_TRK_USAGE The CCS value for trunks that are Local Blocked in the reporting trunk group for this
reporting period. This is not incremented for SIP or H323 trunk groups.
TRKGRP_NAME The remote switch CLLI code and trunk group type of the reporting trunk group.
TRKGRP_OOS_TRK_USAGE The CCS value for OOS trunks in the trunk group for this period. This is not
incremented for SIP or H323 trunk groups.