traffic monitor for veraz pses
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N E T W O R K SN E T W O R K S
Traffic Monitor Course
N E T W O R K SN E T W O R K S
Traffic Monitor - Outline Apuntes JFK
• A tool for Veraz PSEs that helps them analyze GW problems.
• It must be installed in the xMS server.
• Activate after installation as follows:Start Programs Traffic Monitor Traffic Monitor
• Define the card with which you want to connect:– With a DSPK card for traffic monitoring – With a D32M card for signaling monitoring
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Traffic Monitor
• Traffic Monitor was designed for– R&D integration environment– Debug tool (Technical support)
• Possibility to check traffic status in different locations– Incoming to the I Gate terminal – TDM level– Between Terminals – IP level
• The Traffic monitor scope – Voice
• This course will describes how to configure and activate the monitor options
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Three Monitor options
Traffic Monitor
Voice TDM Recording
Media GatewayOr
Interface Manager
IP Recording
Signaling,RTP, MGCP
Dynamic Recording
IPRecording
Voice TDMRecording
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Monitor location
• The following drawing describe the different traffic monitor location.
DSPK
D32M
TPSM
DSPK
D32M
TPSM
IP
Side A Side B
TDM Recording in (TM ) Voice
Recording from single TDM card IP Sniffing (in TM) -
( In DSPK and also D32M )
Soft Switch Recording
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Traffic Monitor main screen
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ICON list
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Connection to MG cards
1.Connect to the Terminal 2.Select the MG address IP card3.Click – Get card
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Row..
• In the details table double click on the first empty row.
• In the Configuration Row window, select - All Trunks –option.
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Connect the MG
• MG connection was created• Mark the MG card and click on the –
Connect - Icon
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Led View
• The Led View window will be open
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TDM Recording example
• Point the mouse to the channel (TS)
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TDM recording activation
• Right click and select , “ TDM Recording in TM”
• Assigned a new folder in the file name and click on Start
• TDM recording will start
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End of record
• When we wish to end the record, from the Led View window select the –Stop Record icon – and select – Stop TDM Recording (in TM)
• Select the TDM record• Stop TDM Record• A new record file was created
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Recording Proc
Select the Recording Proc icon and open the recorded file
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Recording Proc
• Mark the lower check box• Click on the Analyze icon• Two . BIN file were created
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Voice file creation
• 4 types of Voice record were created
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TDM card recording
• Second possible option is to record a TDM channel from the Interface management card
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TDM card recording
• Select the D32M card• Select the SPAN location• Select – Start Sniff
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Stop TDM card recording
• Select MG card and stop the recording
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Recording Proc – for Voice Recording
• Select the Recording Proc icon and open the recorded file
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Tdm2cap – Use for Signaling
• 2 .snf files were created• Use the Tdm2cap to
create .eth file
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Open the file ……..
• Use WireShark to open eth files
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Option - Recording from two cards …
• Select one MG card to activate double recording
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Stop recording from two cards …
• This type of recording will generate two files– (one file per card)
• Use WireShark application to check the files
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IP sniffing
• Possible option to record different types of Signaling over IP• Select the card • Select IP sniffing (in TM) option
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Types of filter
• Different types of Filter level can be selected
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Stop IP sniffing
• To Stop Sniffing, select the card• Select – stop IP sniffing
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Open the file ……..
• Use WireShark to open eth files
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Dynamic Records
• The ability to record using the Traffic Monitor with out knowing the TS location. – (The TS that was selected for test call )
xMS GWConnect
CCP
CRCX
Recall
Call
Trace
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Dynamic Recording – Step by step
• Check MG connection – Side A and Side B
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Lunch the Soft Switch recording option
• Select the S tab• Select Start tab to activate the recording
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Call trace activation
• Use Calling and Called Party Number
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Stop recording
• Select the STOP tab to stop recording• Two types of file were created
– .IP and .TDM
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TDM file…..
• Select the Recording Proc icon and open the recorded file• 4 Voice file were created
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IP file…..
• Use the WireShark to open the file
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IP sniffing example (1)
• Select the IAM message (double click it)
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IP sniffing example (2)
• Or …. Select the message and right click it• Select Show packet in new window
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IP sniffing example (3)
• Possible option to see different layers in the IAM massage
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