[afnog] NAT64 for Dual Stacking!

[Nishal Goburdhan]

> On 13 May 2016, at 21:08, Mark Tinka <mark.tinka at seacom.mu> wrote:
> 
> On 13/May/16 06:36, Fabian Jr wrote:
> 
>> Folks…
>> 
>> We are looking into way we can gradually deploy IPv6 in our network…
>> 
>> Already we have it running and we have one Test Machine……. The challenge we are facing is that from that machine with IPv6 and from other Machines with IPv4 we can’t communicate in either direction..
>> 
>> IPv6 Machine just communicate with IPv6 only machines like wise IPv4 Machines just communicate with IPv4 machines ….
>> 
>> A work around is to do NAT64 between the two subnets….
>> 
>> It seems the hardware (Cisco 2921 router with IOS Version 15.0) can’t do NAT64……..
>> 
>> From the internet it seems NAT64 runs on IOS-XE and IOS-CGSE which are Hardware dependent……..seems that we can’t upgrade IOS Version 15.0 to any the two which supports NAT64.
>> 
>> Before committing any expenses to acquire new router we want to reach out to the community for comments and advises….
>> 
>> Pls. review and advise.
> 
> NAT64/DNS64 is supported on the ASR1000 without any additional hardware.
> 
> If you want to run it on the CRS or ASR9000, you will need the CGSE line card.


mark/someone with enable on a network...

i'm curious - how usable is SIIT as an alternative these days?

--n.
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