Configuration Note 12 Document #: LTRT-40386
Troubleshooting the MSBR
2.1.4 Capturing Data-CPU on Physical Interface Example
This example captures data from the Ethernet interface on the LAN side and sends it to a
USB device:
# debug capture data physical eth-lan
Interface eth-lan was added to the debug capture rules
Use start command in order to start the debug capture
# debug capture data physical eth-wan
Interface eth-wan was added to the debug capture rules
Use start command in order to start the debug capture
# debug capture data physical target usb
# debug capture data physical start
Saving capture to USB storage.
File name: debug-capture-data-16032014-155634.pcap
# debug capture data physical stop
Finished. Type "usb remove" to safely remove the drive.
# usb remove
You may now remove the USB drive
2.1.5 Analyzing the Debug File
Since the file is aggregated from a few sources (i.e., LAN and WAN interfaces), it is important
to sort the debug file according to the time the packets arrived.
Figure 2-2: Debug File Sorted by Packet Arrival Time
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