in reply to ARP Lookups

Net::ARP however it primarily reads the ARP cache which does not provide up-to-date information. also it's packet construction requires a target MAC address.

So make it the broadcast address?

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Re^2: ARP Lookups
by WalkingZero (Sexton) on May 25, 2008 at 23:18 UTC
    .......well I feel stupid. I totally forgot that there was a broadcast MAC just like a broadcast IP address.
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