hexadecimal address...

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~*Just*Me*~

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Jun 29, 2005
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just need help with a few things... need to know the typical hexadecimal address for COM3 and how many usable ip addresses will a 255.255.255.192 (/26 CIDR) subnet give you. last... do you guys know what tsr-type dos utility can be installed to allow you to review and select recent commands that you've entered at the dos prompt. i'm a little clueless so any help would be greatly appreciated. thanx everyone! :confused:
 

Squashman

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Apr 4, 2003
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~*Just*Me*~ said:
how many usable ip addresses will a 255.255.255.192 (/26 CIDR) subnet give you.
There are all kinds of free Subnet calculators on the internet. Just do a google search. Here is a great website on learning subnetting as well.

http://www.learntosubnet.com

last... do you guys know what tsr-type dos utility can be installed to allow you to review and select recent commands that you've entered at the dos prompt. i'm a little clueless so any help would be greatly appreciated. thanx everyone! :confused:
doskey
 
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