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New Member

32 mask

On what occassions /32 mask is used and what's the related RFC?

3 REPLIES

Re: 32 mask

A 32 bit mask represents only one IP address

in a network statement. In ACL's it is also referred to as a host. I'm not sure of a specific RFC for 32 bit subnet masks.

Mark

Silver

Re: 32 mask

Oh come on make it harder RFC 950 is where it popped up.

New Member

Re: 32 mask

A /32 mask is used to assign IP address to device like router id or loopback address.

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