Thank you everyone for your answers.
The eth.addr contains 00:02:fc filter worked fine
- BUT the "eth.addr[0:2]==00:02:fc" failed to find any frames, even
though the first 3 bytes were 00:02:fc. The filter "eth.addr[0-2]==00:02:fc"
did find the same frames as the "contains" filter. The "[0:2]" would
appear to be a valid filter (the bar was green) but what is it
doing?
I also discovered the following strangeness. The
filter "eth.addr[2]==fc" turns red, it appears that "fc" is not valid
by itself. I can enclose fc in quotes eth.addr[2]=="fc" and the
filter turns green but it doesn't find any frames. The filter
eth.addr[2] matches "fc" also fails to find any frames. The problem appears
to be the "fc" value since using the same syntax with other bytes and
values and not using quotes works - so how do I match on
"fc".
Noah Davids =+=+=+=+=+=+=+=+=+=+=+=+=+=+ Serendipity
is a function of bandwidth
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