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Process traffic capture from remote device: Difference between revisions
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Process traffic capture from remote device (view source)
Revision as of 07:08, 23 April 2020
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The [[System Info Page]] shows the current packet processing mode, indicating whether live traffic from local network interface is processed, live traffic from the TCP port, or a pcap file from the storage device is analyzed. | The [[System Info Page]] shows the current packet processing mode, indicating whether live traffic from local network interface is processed, live traffic from the TCP port, or a pcap file from the storage device is analyzed. | ||
'''Web Interface''' | '''Web Interface''' | ||
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'''Example uses''' | '''Example uses''' | ||
The capturing tool can be downloaded from the "Remote packets" page in | The capturing tool can be downloaded from the "Remote packets" page in the "Generic" section. The tool allows to capture packets from any or an specific network device, and also to stream a file to the Allegro Network Manager: | ||
the "Generic" section. The tool allows to capture packets from any or | |||
an specific network device, and also to stream a file to the | |||
Allegro Network Manager: | |||
1. Processing a local pcap file: | 1. Processing a local pcap file: | ||
{| class="wikitable" | {| class="wikitable" | ||
| ./ap_capture_to_remote -f trace.pcap allegro-mm-abcd 8001 | | ./ap_capture_to_remote -f trace.pcap allegro-mm-abcd 8001 | ||
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2. Live-capture from eth0: | 2. Live-capture from eth0: | ||
{| class="wikitable | {| class="wikitable | ||
| sudo ./ap_capture_to_remote -i eth0 allegro-mm-abcd 8001 | | sudo ./ap_capture_to_remote -i eth0 allegro-mm-abcd 8001 | ||
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3. Live-capture from all network devices: | 3. Live-capture from all network devices: | ||
{| class="wikitable" | {| class="wikitable" | ||
| sudo ./ap_capture_to_remote allegro-mm-abcd 1234 | | sudo ./ap_capture_to_remote allegro-mm-abcd 1234 | ||
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Example uses are: | Example uses are: | ||
1. Processing a local pcap file: | 1. Processing a local pcap file: | ||
{| class="wikitable" | {| class="wikitable" | ||
|cat trace.pcap ‖ netcat allegro-mm-abcd 1234 | |cat trace.pcap ‖ netcat allegro-mm-abcd 1234 | ||
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2. Live-capture via tcpdump: | 2. Live-capture via tcpdump: | ||
{| class="wikitable" | {| class="wikitable" | ||
| sudo tcpdump -i eth0 -s 0 -U -w /dev/stdout ‖ netcat allegro-mm-abcd 1234 | | sudo tcpdump -i eth0 -s 0 -U -w /dev/stdout ‖ netcat allegro-mm-abcd 1234 | ||