HSDPA WorkshopRNC measurement management outlines the management of periodic performance measurements in the RNC
Periodic measurement means that performance indicators produced in the network element are periodically collected according to the defined measurement schedule
The data can be stored locally in the network element and/or be transferred to the Network Management System (NMS, NSN NetAct)
In addition to collecting raw data, the network element can perform post processing operations for the data, for example, KPI calculation and threshold monitoring
In addition to periodic measurements, there are also other means available for performance monitoring in the RNC
Online Monitoring and Subscriber Trace provide detailed real-time monitoring of the network functionality
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Quality of service
Transport & HW measurements:
Signalling, ATM AAL2 Resources
Divided into two categories:
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The selection of an individual measurement depends
on the KPI to be measured. If specific feature like *
location services or Service Area Broadcast is
not used or enabled, measurements should be switched
off. Some others like RCPM are optional measurements.
TABLE
COUNTERS
TABLE
COUNTERS
RU20
M1002 c636,..c671 c666, c828, etc
L3 signalling at Iu
Measurements in NSN RU 20
* The RCPM, Autodef and Cell throughput measurements are optional and they are visible only if the corresponding FIFILE option is enabled, or the license is installed and the connection between the OMS and the OMU is working.
TABLE
COUNTERS
RU20
M1031C0 MAX NUMBER OF HSDPA USERS PER WBTS
M1031C1 MAX NUMBER OF HSUPA USERS PER WBTS
M1031C2 SUM OF HSDPA USERS PER WBTS
M1031C3 SUM OF HSUPA USERS PER WBTS
M1031C4 HSPA USERS PER WBTS DENOMINATOR
M1031C5 SUCCESSFUL HSPA05 RECONF DUE CELL SHUTDOWN
M1031C6 UNSUCCESSFUL HSPA05 RECONF DUE CELL SHUTDOWN
M1031C7 SUCCESSFUL HSPA05 RECONF DUE CELL ACTIVATION
M1031C8 UNSUCCESSFUL HSPA05 RECONF DUE CELL ACTIVATION
M1031 WBTS Resource, new counters group
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SABC
SGSN
RNC
SRNC
(M1003)
(M1005)
MGW
MSC/HLR
SGSN
SRNC
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Soft HO, Intra System HHO, Inter System HHO per source cell
Soft HO, Intra System HHO, Inter System HHO per adjencency
RRC Signaling,
Service Area Broadcast,
L3 Sign. at Iub, L3 Sign. at Iur, L3 Sign. at Iu, L3 Relocation Sign.
A-GPS server and Iu-PC interfaces
QoS
Usage
Mobility
Signaling
Traffic, Cell Thrput, HSPA in WBTS
Performance Management
Radio Network Measurements
The following measurement types can be viewed with the NetAct or NE applications:
RCPM RLC AM,
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Transport and Hardware Measurements
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PM Measurement to Protocol mapping ATM stack
Application Layer (AAL2)
ATM Transport Layer
PM Measurement to Protocol mapping IP stack
IP Transport Layer
M5118 FTM PHB -statistics
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New counters group RU20
M5117C5 ifIpDroppedPacketsRateLimiting
M5117C6 ifIpDroppedPacketsFiltering
M5117C7 cacMaxReservedBitRate
M5117C8 cacMinReservedBitRate
M5117C9 cacAvgReservedBitRate
M5117C10 cacMaxCommittedBitRate
Ethernet QoS Monitoring for BTS –IP PHB
Expedited Forwarding (EF)
network resources to give highest priority for that service:
Assured Forwarding (AF)
offers 4 different quality classes for IP transport.
AF4 is represents highest QoS requirements in AF
FTM Per-hop Behaviour (PHB) Statistics Measurement contains data to monitor the performance of the IP Iub functionality for each per hop behaviour.
The object of these measurements is the Ethernet based IP interface of the BTS.
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Assured Forwarding (AF)
AF3 is represents 2nd highest QoS requirements in AF
Assured Forwarding (AF)
AF2 is represents 3rd highest QoS requirements in AF
Transmitted Ethernet traffic (Tx) per PHB (Per Hop Behavior)
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Assured Forwarding (AF)
AF1 is represents the lowest QoS requirements in AF
Best Effort (BE)
AF2 is represents 3rd highest QoS requirements in AF
Transmitted Ethernet traffic (Tx) per PHB (Per Hop Behavior)
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Ethernet QoS Monitoring for BTS new RU20
Expedited Forwarding (EF)
Assured Forwarding (AF4)
Assured Forwarding (AF2)
Assured Forwarding (AF3)
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Best Effort
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FP
MAC
RLC
PDCP
Much more TRS measurements supported:
IMA
STM-1
M609 (was M613)
DSP state change
New AXC counters
Measurement M5215 AAL2 scheduling performance in BTS
M5215C0 droppedOctetsQ1
M5215C1 droppedOctetsQ2
M5215C2 droppedOctetsQ3
M5215C3 droppedOctetsQ4
M5215C4 averageDelayQ1
M5215C5 averageDelayQ2
M5215C6 averageDelayQ3
M5215C7 averageDelayQ4
M5215C8 peakDelayQ1
M5215C9 peakDelayQ2
M5215C10 peakDelayQ3
M5215C11 peakDelayQ4
M5216C5 topMinPhaseErrorSigned15
M5216C6 topAvePhaseErrorSigned15
M5216C7 topMaxPhaseErrorSigned15
M5217C5 ipRmDroppedPacketsRateLimiting
M5217C6 ipRmDroppedPacketsFiltering
M5217C7 cacMinReservedBitRate
M5217C8 cacMinReservedBitRate
M5217C9 cacAvgReservedBitRate
M5217C10 cacMaxCommittedBitRate
M5218C2 ifOutDroppedOctets_EF
M5218C6 ifOutDroppedOctets_AF4
M5218C10 ifOutDroppedOctets_AF3
M5218C14 ifOutDroppedOctets_AF2
M5218C18 ifOutDroppedOctets_AF1
M5218C22 ifOutDroppedOctets_BE
M5218C24 ifInOctets_EF
M5218C25 ifInPackets_EF
M5218C27 ifInPackets_AF4
M5218C28 ifInOctets_AF3
M5218C29 ifInPackets_AF3
M5218C30 ifInOctets_AF2
M5218C31 ifInPackets_AF2
M5218C32 ifInOctets_AF1
M5218C33 ifInPackets_AF1
M5218C34 ifInOctets_BE
M5218C35 ifInPackets_BE
Transport network resources
AAL5 protocol in Chorus, AAL5 protocol in DMX
Physical
layer
Transport & HW Measurements
The following measurement types can be viewed with the NetAct or NE applications:
AAL2 Resource
AAL2 Scheduling
DSP Performance,
HSPA Measurements M5000
MAC-e retransmission distribution
MAC-e PDUs failure
HSUPA Throughput
E-DCH related Measurements (RAS06)
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Cell throughput Measurements M5002
FP in WBTS M5003
Data Frame counters
There are the following measurements with new counters:
• M5000 HSPA in WBTS
• M5001 WBTS HW Resource
M5000 Group counters examples
MAC-ehs PDU by 64QAM
- M5000C283 -M5000C284. and until c413
With these counters can be monitored the usage of HSDPA 64QAM modulation.
And so on…
M5001 Group counters
M5001C15 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 1
M5001C16 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 2
M5001C17 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 3
M5001C18 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 4
M5001C19 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 5
M5001C20 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN UL - CLASS 6
M5001C21 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN DL - CLASS 1
M5001C22 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN DL - CLASS 2
M5001C23 BTS CHANNEL ELEMENT TOTAL UTILIZATION IN DL - CLASS 3 .
C24….c36 others
M5002 Group counters
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Setting-up UTRAN Radio Network Measurements
…is basically a static procedure and is a logical consequence from operators Performance Measurement strategy, possible from NE or NetAct
This is the procedure in NE:
Open Application Launcher on RNC via OSS and GUIServer
Click “Measurement Management” (for radio)
Click “NE Measurement Explorer” (for Transport and HW”
Set-up Measurement Objects according strategy
Measurement Objects
Select appropriate Transport or Hardware Measurement
Select proper
to start
Note: In RU10 it is possible to activate ATM VCC measurements on all virtual channels of one RNC with one click
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Check measurement settings & start
You need to have
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