4-3
Cisco H.323 Signaling Interface User Guide
OL-4806-01 Rev. A14
Chapter 4 Managing the Cisco HSI
Measurements
Call-Related Measurements
The Cisco HSI application handles all call-related measurements. An SNMP MIB handles the collection
of call-related measurement data.
The call-related measurements are organized into counter groups. The following MML counter groups
are required:
•
RAS (see
Table 4-1 on page 4-3
)
•
Q.931 (see
Table 4-2 on page 4-4
)
•
H.245 (see
Table 4-3 on page 4-5
)
The measurements in these groups are written to a file on disk every 30 minutes. The file name includes
the date and time that measurements were written to disk.
Table 4-1
RAS Counter Group
Counter Name
Measurement
Type
Comments
GK_DISC_ATT_TOT
Gatekeeper discovery
attempts
Integer
Incremented for every unicast gatekeeper request
(GRQ) sent or for every multicast operation
GK_REG_ATT_TOT
Registration request
attempts
Integer
Incremented for every registration request (RRQ)
sent
GK_REG_SUCC_TOT
Registration request
successes
Integer
Incremented for every registration confirmation
(RCF) received
GK_RCV_UNR_ATT_TOT
GK- initiated
unregistration attempts
Integer
Incremented for every unregistration request (URQ)
received from a gatekeeper (GK)
GK_XMIT_UNR_SUCC_TOT GK-initiated
unregistration successes
Integer
Incremented for every unregistration confirmation
(UCF) sent to a GK
GK_XMIT_UNR_ATT_TOT
T- initiated unregistration
attempts
Integer
Incremented for every URQ sent to a GK
GK_RCV_UNR_SUCC_TOT
T- initiated unregistration
successes
Integer
Incremented for every UCF received from a GK
GK_RLS_ATT_TOT
Disengage attempts
Integer
Incremented for every disengage request (DRQ) sent
to a GK
GK_RLS_SUCC_TOT
Disengage successes
Integer
Incremented for every disengage confirmation (DCF)
returned by a GK
GK_INFO_REPORT_TOT
Information reports
Integer
Incremented for every information request (IRQ) sent
to the GK
