WLAN Analyzer and Decoder - CommView for WiFi

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About CommView for WiFi
What's New
Using the Program
Driver Installation
Main Menu
AP and Station Details Window
Latest IP Connections
Viewing Logs
Advanced Rules
Reconstructing TCP Sessions
Reconstructing UDP Streams
Searching Packets
Statistics and Reports
Using Aliases
Packet Generator
Visual Packet Builder
NIC Vendor Identifier
Node Reassociation
Using Remote Agent for WiFi
Using Aruba Remote Capture
Port Reference
Setting Options
Frequently Asked Questions
VoIP Analysis
Working with VoIP Analyzer
SIP and H.323 Sessions
RTP Streams
Registrations, Endpoints, and Errors
Call Logging and Reports
Call Playback
Viewing VoIP Logs
Working with Lists in VoIP Analyzer
NVF Files
Advanced Topics
Monitoring 802.11n, 802.11ac, and 802.11ax Networks
Understanding CRC and ICV Errors
Understanding WPA Decryption
Understanding Signal Strength
Capturing A-MPDU and A-MSDU Packets
Using CommView for WiFi in a Virtual Machine
Multi-Channel Capturing
Spectrum Analysis
Capturing High Volume Traffic
Running CommView for WiFi in Invisible Mode
Command Line Parameters
Exchanging Data with Your Application
Custom Decoding
CommView Log Files Format
How to Purchase CommView for WiFi

Viewing VoIP Logs

NOTE: The VoIP analysis module is only available to VoIP license users or evaluation version users who selected VoIP evaluation mode.

VoIP Log Viewer is a tool for viewing and analyzing capture files created by CommView and some other third party network analyzers. It has very similar functionality to the VoIP analyzer that is part of the main application window; however, its purpose is post-capture analysis, i.e. working with files rather than packets captured in real time. Please refer to the Working with VoIP Analyzer chapter for detailed information on how to work with this tool.

Click File => VoIP Log Viewer to launch VoIP Log Viewer. You can open as many VoIP Log Viewer windows as you wish, and each window can be used for analysis of one or several capture files.

VoIP Log Viewer can be used for loading CommView capture files in NCFX format and other ones created by third party network analyzers. Additionally, it is possible to load CommView VoIP Files (NVF) into VoIP Log Viewer.

VoIP Log Viewer Menu

Load CommView Logs – opens and loads one or several CommView capture files.

Import Logs – allows you to import capture files created by other packet analyzers.

Generate Report – generates a summary report for the data loaded in VoIP Log Viewer and saves it to disk. When generating a report, settings of the Reports panel located in the main window of VoIP analyzer are used.

Clear VoIP Data – clears data in the current window.

Close Window – closes the window.