Re: "Carrier Grade" NAT44 setup

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Hi There,

HE once wrote a recommendation of using 1 public IPv4 address per /24
(255 clients) [1]. Therefore you would need at least 40 public IPv4
addresses for 10k clients.

It is easy to statically link every /24 to one of these NAT IPs, what
makes me think of a more sophisticated pool management mechanism, to get
connections dynamically patched to "free" ones. Does this makes sense?
ATM I have no idea how to approach this.

[1]
https://services.geant.net/sites/cbp/Knowledge_Base/Campus_Networking/Documents/CBP-16_NAT44_address_translation.pdf

-- 
best regards,

n3ph

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