[afnog] NAT64 for Dual Stacking!

[Scott Weeks]

Hello,

"We are looking into way we can gradually 
deploy IPv6 in our network…"

"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.."


You should "dual stack" your network and 
the computers will make use of both 
protocols.

http://www.juniper.net/documentation/en_US/junos14.1/information-products/pathway-pages/design-guide-dual-stack/subscriber-access-dual-stack-design.html

http://www.juniper.net/documentation/en_US/junos14.1/topics/concept/subscriber-management-dual-stack-basic-architecture.html

http://www.cisco.com/c/dam/en_us/solutions/industries/docs/gov/IPV6at_a_glance_c45-625859.pdf

scott




--- afabbie at hotmail.com wrote:

From: Fabian Jr <afabbie at hotmail.com>
To: "afnog at afnog.org" <afnog at afnog.org>
Subject: [afnog] NAT64 for Dual Stacking!
Date: Fri, 13 May 2016 07:36:44 +0300

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.

Thank you…


 

 

Arbogast Fabian,

cell:+255-78-447-8387
 		 	   		  

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