Newbie to ffilter and snoop

[tobesatdegobah]

Can you use wildcards in ffilter and snoop. ie can I run snoop and pipe to include traffic from a  specific subnet, not a specific address?

many thanks

[mehdi]

Hi Tob

i don't think you can use wildcards with snoop^filter and ffilter, i know we can use  snoop filter with opetion src & dst ip , tcp , interface ...etc try CLI command 

# snoop filter ?

 or with ffilter try CLI command 

# ffilter ? 

and after that you can "debug flow basic" or try also  ? different option .

if you need more help 

Regard 

[WL]

Hi

This is a pretty comprehensive guide for debugging from Andy :

http://kb.juniper.net/index?page=content&id=KB12208

And no, we cant wild-card for the filters