SonicWALL TZ 190 Manuale Utente

Refer to the figure below to see a high level view of the packet capture subsystem. This shows 
the different filters and how they are applied.

This section contains the following subsections:

Refresh:

Click Refresh to display new buffer data in the Captured Packets window. 
You can then click any packet in the window to display its header 
information and data in the Packet Detail and Hex Dump windows.

Export As:

Display or save a snapshot of the current buffer in the file format that you 
select from the drop-down list. Saved files are placed on your local 
management system (where the UI is running). Choose from the following 
formats:

CAP - Select CAP format if you want to view the data with the 
Wireshark (formerly Ethereal) network protocol analyzer. This is also 
known as libcap or pcap format. A dialog box allows you to open the 
buffer file with Wireshark, or save it to your local hard drive with the 
extension .pcap.

HTML - Select HTML to view the data with a browser. You can use File 
> Save As to save a copy of the buffer to your hard drive.

Text - Select Text to view the data in a text editor. A dialog box allows 
you to open the buffer file with the registered text editor, or save it to 
your local hard drive with the extension .wri.