Wireshark · Wireshark-users: [Wireshark-users] Display dumpcap in real time

[Chip <jeffschips@xxxxxxxxx>]

Hello All,

Question: when using dumpcap to write to a file, is there a switch for 
viewing the data on the monitor as it writes to file?

And alas, if I only want to capture the ip addresses of the two 
endpoints to the conversation along with timestamp, what would be the 
proper filter to use?

The man pages do not -- at least I cannot find -- a method to display to 
the monitor the results as they happen.

Thank you.