Example Of Viewing A Packet Capture File - ZyXEL Communications ZyWall USG 2000 User Manual

Unified security gateway

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Chapter 53 Diagnostics

The following table describes the labels in this screen.

Table 260 Maintenance > Diagnostics > Packet Capture > Files

53.3.2 Example of Viewing a Packet Capture File

Here is an example of a packet capture file viewed in the Wireshark packet

analyzer. Notice that the size of frame 15 on the wire is 1514 bytes while the

captured size is only 1500 bytes. The ZyWALL truncated the frame because the

Select files and click Remove to delete them from the ZyWALL. Use the

[Shift] and/or [Ctrl] key to select multiple files. A pop-up window asks you

to confirm that you want to delete.

Click a file to select it and click Download to save it to your computer.

This column displays the number for each packet capture file entry. The

total number of packet capture files that you can save depends on the file

sizes and the available flash storage space.

This column displays the label that identifies the file. The file name format is

interface name-file suffix.cap.

This column displays the size (in bytes) of a file.

This column displays the date and time that the individual files were saved.

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