Network Router User Manual

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Cisco Signaling Gateway Manager User Guide
78-15589-01
Chapter 3 Managing ITP Networks Using SGM
Working with SGM Statistics Reports
• L Term Send Util or L Term Send Erls—Long-term average Send
Utilization for the link, expressed as either a utilization percentage or a
number of Erlangs (as set in the Preferences window), since SGM polling
began for the link, or since SGM last reset the averages as a result of bad data.
If the planned send capacity is not set for the link, this field displays NoCap.
• Recv Util or Recv Erls—Average Receive Utilization for the link, expressed
as either a utilization percentage or a number of Erlangs (as set in the
Preferences window), for the specified date and hour.
If the planned receive capacity is not set for the link, this field displays
NoCap.
• L Term Recv Util or L Term Recv Erls—Long-term average Receive
Utilization for the link, expressed as either a utilization percentage or a
number of Erlangs (as set in the Preferences window), since SGM polling
began for the link, or since SGM last reset the averages as a result of bad data.
If the planned receive capacity is not set for the link, this field displays
NoCap.
• Send MSUs—Total number of MTP3 MSUs sent on the specified date and
hour.
• Recv MSUs—Total number of MTP3 MSUs received on the specified date
and hour.
• Drop—Total number of drops on the specified date and hour.
• Hourly InSrv—Percentage of time the link was in service on the specified
date and hour.
• Long Term InSrv—Average percentage of time the link was in service since
SGM polling began for the link, or since SGM last reset the averages as a
result of bad data.
If a statistics calculation results in an impossible value, such as a number divided
by zero, or a number that is impossible based on the configuration, SGM displays
MathError in the field.