[Guy Harris <gharris@xxxxxxxxx>]

Lines, David wrote:

> I am using Ethereal 0.99.0 (with s5066 inbuilt plugin) to attempt to capture
> the 5066 packets but I cant see anything. I think this is related to the
> plugin listening to port 5066. I see there may be support for the Rockwell
> and Marconi 5066 stacks with non 5066 ports.

Try selecting one of the s5066 packets and selecting "Decode As..." from 
the "Analyze" menu.  Then select the "Transport" tab, select the 
appropriate port (source or destination), select "STANAG 5066" from the 
"as" list, and click "OK".

Note that this isn't a persistent setting, so you'd have to do it for 
each Ethereal session.