3IC IWF OMS Manual

11-Oct-10 IWF OMS User Manual: Rev. A

Document Number

Revision A Author

Bubba Rhee

Project Manager

Jinseog KimProject Name

TNI-600 OMS User ManualAbstractModification History

RevDateOriginatorCommentMeeting minutes pointer/Reviewers name

A2005-01-04Sengmo JoInitial Draft Ryan Hur

B2010-10-11Bubba RheeRevision HWJinseog Kim

TABLE OF CONTENTS

2Modification History

3TABLE OF CONTENTS

3PICTURE OF CONTENTS

51IWF OMS Overview

62Installation OMS Program

133Starting Up OMS

144IWF OMS Main GUI

144.1Main Menu

144.2Alarm Panel

144.3Resource Utilization

154.4Call In Service

154.4.1Total

164.5Interface

164.6Interface Alarm

164.7Alarm Event

174.8Main Window

174.9System Management

184.9.1IWF IP Address

184.9.2MSC Name Configuration

184.9.3Frame Relay Card

194.9.4PRI Card

195Alarm

195.1Alarm Configuration

205.2Alarm History

226Statistics

226.1Call Statistics

226.1.1Call Type - ALL

246.1.2Call Type - Sum

256.1.3Call Type Service Option

256.1.4Period

277Server Task

PICTURE OF CONTENTS

5Picture 1. Main Screen Shot

1 IWF OMS OverviewUser can manage IWF through IWF OMS, and inquire performance sum total, composition information, obstacle information and so forth by real time.IWF OMS (Operations Management System) is designed to: Report IWF obstacle by real time Denote the number of current connection calls through IWF Notify audible and visible information by obstacle grade Notify alarm, when there is no call during configurable time Supply information, according to IWF card Provide IWF Link state

Picture 1. Main Screen Shot

2 Installation OMS Program

To Use OMS software, install the OMS install file at first.

IWFOMS-Installation.exe

1. Execute the install file.

2. Click Next Button

3. Select the I accept the terms of the license agreement and click the Next button.

4. Click the Install button

5. Install the usb driver of hardware lock. Selecet the U.S.English.

6. Select the Next button.

7. Agree the licence Agreement and click the Next button.

8. Finish the installation of USB driver.

9. Installshield will continue the installation

10. Installshield will install the MySql problem. Click the Next button.

11. Select the Setup type Custom.

12. Click the Next button.

13. Click the Install button.

14. Select the Skip Sign-Up and Click the Next button

15. Finish to setup MySql program.

16. Install the MySQL Server Instance Configuration.

17. Select the Standard Configuration.

18. Click the Next button.

19. Uncheck the Modify Security Settings.And click the Next button.

20. Click the Execute button.

21. Finish the MySQL Server Instance Configuration.

22. Finish the IWF OMS InstallShield.

3 Starting Up OMS1. Run the OMS program.

Picture 2. Main Screen Shot

If run is completed, Main window will be shown up as Picture. 2.4 IWF OMS Main GUI4.1 Main Menu

Main Menu is Main Panel that establishes and controls fundamental action of IWF OMS. Through Main Menu, operator can set OMS configuration and IWF port map configuration. And also addition and deletion of IWF for management and inquiry of obstacles and event records are executed through Main Menu.

Operator want to set configuration and display call statistics can move the other GUI as selecting menu.4.2 Alarm Panel

If OMS detect alarm of managed IWF, Alarm Panel displays visual alarm. Critical Alam Occurred Major Alarm Occurred Minor Alarm Occurred

4.3 Resource UtilizationResource Utilization indicates on the screen after cyclically searching for states of CPU/Memory/File System. You can set the threshold of CPU/Memory/File System in Alarm Configuration Menu.If each usage exceeds set threshold by operator, color of each status bar changes red. Basically, Resource Utilization alarm is Critical. Normal Status Alarm Status4.4 Call In ServiceOperator can check count of current session of each interface and total session in IWF.

4.4.1 TotalTotal count is sum of maximum session of activated FR interface. Maximum session of 1 FR is 60 calls. According to the activated FR interface, scale of total count is changed automatically.

Above picture shows changed scale of total count according to activated FR interface. 4.5 InterfaceEach interface shows count of current session and status of L1 and L2.

Operator can set managed and not managed interface in system management menu. If not unmanaged interface has alarm, OMS doesnt display alarm according to operators setting. Maximum interface is 8.4.6 Interface AlarmIf OMS indicates link alarm of managed interface, OMS shows red background color in interface name. Also OMS makes audible alarm based on operators setting in alarm configuration. In alarm event window, operator can check detailed interface alarm such as event date, MSC and severity.

When link alarm of managed interface is cleared, OMS recovers interface name to balck color.4.7 Alarm Event

Alarm event widow displays current alarm list. Alarm severity can be set in alarm configuration by operator. MSC name is set in system management by operator.

Most of alarm event is cleared automatically when clear event is occurred. After operator confirms alarm event, operator can clear alarm event manually by click the Clear button.

4.8 Main Window

4.9 System Management

In System management menu, operator can set IWF IP, logical MSC Name, FR Card and PRI Card configuration.

4.9.1 IWF IP AddressOperator set IWF IP address in this box. Now this OMS version can monitor 1 IWF.4.9.2 MSC Name Configuration

Maximum interface and MSC is 8. Operator can set MSC name at his convenience. Set MSC name is used in statistics and alarm event.

If there are two MSC in actual, operator can set only 2 MSC name.

4.9.3 Frame Relay CardTNI-600 IWF can support 2 FR Interface cards and 8 E1 interfaces in one system. In Frame Relay Card menu, operator can select MSC name in each interface. Shown MSC name is based on MSC Name Configuration menu. Operator can select same MSC Name in different interface.

For only activated FR interface, OMS indicates alarm event and collects call statistics.To add managed interface, enable check box of interface.4.9.4 PRI CardSuch as FR Card, operator can set managed interface of PRI card. Only for activated interface, OMS detects alarm event.

5 Alarm5.1 Alarm Configuration

Operator can set managed alarm event and severity of each alarm.

If operator doesnt want to specific alarm, he should select the disabled item in each drop down menu.

Alarm event listAlarm NameSeverityEvent MessageDescription

Q.922 DeactivatedChangeableFR L2 Link DeactvateFR Layer 2 Link Alarm

FR E1 Link DownChangeableFR L1 Link DownFR Layer 1 Link Alarm

PRI ISDN Layer 2 DeactivatedChangeablePRI L2 Link DeactivatePRI Layer 2 Link Alarm

PRI E1 Link DownChangeablePRI L1 Link DownPRI Layer 1 Link Alarm

IWF Node DownChangeableIWF Agent DownNetwork or IWF SNMP down Alarm

Authenticated Telnet Login to IWFChangeableV1 user login from V2Specific user login from ip address

Telnet Login FailChangeableV1 user login failed from V2Specific user login failed from ip address

Maximum session reachedChangeableMaximum number of session exceedsMaximum number of session exceeds in specific interface(Maximum session = 60)

No Call Alarm During last 60 minutes from 1 until 10ChangeableNo Call Alarm during V1 minutesThere is no call during specific duration in each interface

CPU thresholdCriticalCPU LOAD V2% exceeds threshold V1%CPU Load exceeds threshold

MEMORY thresholdCriticalMEMORY LOAD V2% exceeds threshold V1%Memory Load exceeds threshold

File System ThresholdCriticalDISK RATE V3% exceeds threshold V2%Disk Rate exceeds threshold

resetChangeableV1 user initiated reset from V2Specific user initiated reset

RebootChangeableV1 user initiated reboot from V2Specific user initiated reboot

Packet License ExceedsMajorMaximum number of License Packet exceedsPacket call exceeds number of license packet

CSD License ExceedsMajorMaximum number of License CSD exceedsCSD call exceeds number of license CSD

To apply changed configuration, click the Apply or OK button.

5.2 Alarm HistoryAlarm history displays all alarm events. Each event is displayed in a line.Operator can search alarm history by interface, MSC, Severity and alarm event. If you want to search by date, select date option in box.

If you want to search alarm event by alarm duration, enable the check box as below picture. And type wanted alarm duration.

To save result of alarm history as excel format, click the Export to Excel button.

The file type is excel which is readable in excel program.6 Statistics6.1 Call Statistics

Operator can get call statistics by selecting search option in statistics menu. MSC

Interface

Call Type Service Option, All, Sum

Period Hour, Day, Month

6.1.1 Call Type - ALLThis search option displays all type of calls in a table.

Call Success Rate Success / Attempt

Call Complete Rate Call Complete / Attempt

User Disconnect Disconnect from MSC or PPP Termination from Mobile

Success Call Complete + User Disconnect

Call Complete

Packet ( PPP negotiation complete

Async ( Modem negotiation complete

Fax ( Modem negotiation complete

In this search option, OMS shows statistics as bar chart.

Only in this search option, you can check detailed failure reason of each call type. Click the Failure Detail button or do double click each call type on table.

Operator can check failure reason for selected call type in detail. To export this result to excel file, click the Export to Excel button. 6.1.2 Call Type - SumThis search option displays total sum of all call type by period. OMS displays success rate and complete rate as graph based on search period.

Export to BMP Graph Export to Excel Result table

6.1.3 Call Type Service OptionThis search option displays detailed statistics of each call type by period.

Graph displays 5 items Call Success Rate

Call Complete Rate

Top 3 Failure Reason RateExport result

Export to BMP Graph

Export to Excel Result table

6.1.4 PeriodOperator can search call statistics by these 3 options for all search option. Hour Maximum period is 24 hours Day Maximum period is 31 days Month Maximum period is 12 months

7 Server Task

Chapter 7 explains server task of OMS system.

To run OMS, these tasks should be run. All tasks are run automatically whenever OS is boot up.TaskFuntionetc

resourceColThis task gethers system resource of managed IWF

trapColThis task gethers selected traps by operator from IWF

pmMgrThis task gethers call statistics every 5 minutes from IWF

statMgrThis task makes lots type of statistics to display call statistics

)

Get

(

SNMP

)

IWF

(

Network Elements

)

IWF

(

Network Elements

aMgr

aMgr

TRAP

statCol

statCol

monCol

monCol

TRAP

TRAP

trapCol

trapCol

API

snmp

API

snmp

G U I

G U I

)

Trap

(

SNMP

)

Get

(

SNMP

)

IWF

(

Network Elements

)

IWF

(

Network Elements

Managed Interface

Not Managed Interface

F1 Interface Link Alarm

Clear Button

If operator goes back to main window, select Main menu as the following picture.

IWF IP Address

MSC Name

FR Card

PRI Card

2 MSC Name Configurations

Activate

DeActivate

Activate

Severity Selection

Severity: 5 Level

Critical

Major

Minor

Normal

Info

Disabled

Severity

MSC

Interface

Alarm Event

Date

Duration

MSC, Interface, Call Type

Period

Bar Chart

Double Click

Service Option

SNMP

(

Trap

)

G U I

G U I

IWF OMS

snmp

API

Win snmp

trapCol

trapCol

Function

monCol

resourceCol

statCol

pmMgr

Statistics

TRAP

aMgr

statMgr

A printed version of this document is an uncontrolled copy.

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