Digi AnywhereUSB Plus, User Manual, Page: 481 / 815

Diagnostics Analyze network traffic
AnywhereUSB® Plus User Guide 481
Analyze network traffic
The AnywhereUSB Plus device includes a network analyzer tool that captures data traffic on any
interface and decodes the captured data traffic for diagnostics. You can capture data traffic on
multiple interfaces at the same time and define capture filters to reduce the captured data. You can
capture up to 10 MB of data traffic in two 5 MB files per interface.
To perform a more detailed analysis, you can download the captured data traffic from the device and
view it using a third-party application.
Note Data traffic is captured to RAM and the captured data is lost when the device reboots unless you
save the data to a file. See Save captured data traffic to a file .
This section contains the following topics:
Configure packet capture for the network analyzer 482
Example filters for capturing data traffic 491
Capture packets from the command line 492
Stop capturing packets 493
Show captured traffic data 493
Save captured data traffic to a file 495
Download captured data to your PC 496
Clear captured data 497