[unisog] Determining local servers and banners

Harry Hoffman hhoffman at ip-solutions.net
Mon Apr 4 23:43:05 GMT 2005


Alan,

Thanks for the pointer, I'll try the substitute and see how it goes.
What I meant by a "quiet FTP server" is one that is listening but 
perhaps has no connections/active traffic yet.

Thanks again,
Harry

Alan Amesbury wrote:
...
> 
> You might want to refine this somewhat, as 'tcp[13]=18' will miss some 
> things.  I suggest using
> 
>    tcp[13]&0x12=0x12 and ...
...

> 
> I don't follow you here.  FTP's strictly TCP.  Did you mean something else?
> 
> 


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