Eleanor McHugh wrote:
> On 29 Mar 2007, at 20:33, Mike Cook wrote:
>> /usr/lib/ruby/1.8/pcaplet.rb:51:in 'lookupdev': no suitable device  
>> found
>> (Pcap::PcapError)
>>     from /usr/lib/ruby/1.8/pcaplet.rb:51:in 'initialize'
>>     from test.rb:3
> 
> You need to specify the interface to listen on. For example:
> 
>   en0_listener = Pcaplet.new('-s 1500 -i en0')
> 
> which on my Mac will listen on en0.
> 
> 
> Ellie
> 
> Eleanor McHugh
> Games With Brains
> ----
> raise ArgumentError unless @reality.responds_to? :reason

Ellie,

Thanks for your quick reply, your solution worked like a charm.  I was 
following a Ruby/Pcap tutorial from Arstechnica.com and they didn't make 
any mention of specifying the interface.

-Mike


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