Wireshark · Ethereal-users: Re: [Ethereal-users] How to capture one IP?

[Guy Harris <gharris@xxxxxxxxx>]

John Vo wrote:
> Hello all: Is there a way for me to, before start capturing traffic, 
> tell it to only capture traffic from a certain ip address only.

Use a capture filter of

	host {IP address}

or

	host {name for that IP address}

although the latter will, if that name has more than one IP address, 
capture traffic for *any* of them.