Hello Rob,

I will agree with you in that the wild card mask is not necessarily the inverse 
of a subnet mask, but if had something to compare it to an inverse mask is the 
closest thing that I could think of.



> Date: Mon, 11 Apr 2011 10:50:32 -0700
> From: [email protected]
> To: [email protected]; [email protected]
> Subject: Re: [OSL | CCIE_RS] offset-list and wild card mask
> 
> 
> 
> I would disagree and say that a wildcard mask isn't the inverse of a subnet 
> mask 
> in IOS. A subnet mask will always have consecutive ones and zeros. A wildcard 
> mask doesn't have that same requirement in IOS. However, if you're working in 
> NX-OS, I'd say that you could make that correlation, becuase it doesn't allow 
> any 0s in the wildcard mask after the first 1. 
> 
> 
> 
>  
> 
> ________________________________
> From: Uli <[email protected]>
> To: "<[email protected]>" <[email protected]>
> Sent: Mon, April 11, 2011 11:04:04 AM
> Subject: [OSL | CCIE_RS] offset-list and wild card mask
> 
> Hi Expert,
> 
> Does anyone can explain to me about offset-list as I kind of confused with
> it. also, in my opinion that wild card mask is reverse of subnet mask, but
> someone told me it isn't ?
> 
> 
> Regards
> _______________________________________________
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> _______________________________________________
> For more information regarding industry leading CCIE Lab training, please 
> visit www.ipexpert.com
                                          
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