From: "Geo." 

"Rich"  wrote in message news:3ebc55f5$1{at}w3.nls.net...
>>   Type the command without any arguments and it will display usage which
includes details on the mask.

Cool, so if I'm reading this right, a .bat file like:

netsh in ip add address "Local Area Connection" 10.0.0.2 
255.0.0.0 netsh in ip add address "Local Area Connection"
10.0.0.3  255.0.0.0 netsh in ip add address "Local Area
Connection" 10.0.0.4  255.0.0.0 netsh in ip add address "Local
Area Connection" 10.0.0.5  255.0.0.0 netsh in ip add address
"Local Area Connection" 10.0.0.6  255.0.0.0 [...]
netsh in ip add address "Local Area Connection" 10.0.0.226  255.0.0.0

Should do pretty much what I want.

Perfect! Thanks guys!

Geo.

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