cgv6

The March of the IPv6 Internet

2 min read

By Gunter Van de Velde, Sr Technical Leader, NOSTG Engineering It has been a year since the World IPv6 Launch...

Ignore the Mouse – Get Your IPv6 Learn On at Cisco Live Orlando 2013

2 min read

By Steve Simlo, IPv6 Product Manager, Cisco Network Operating Systems Technology Group As IPv6 gains more and more ground within the Internet we are starting to see recognition amongst the wider community that technologies such as Carrier Grade NAT (CGNAT) have some significant drawbacks from a service and scalability standpoint. Some of the issues were […]

Cisco Fellow Mark Townsley: A Better Way to Deploy IPv6

1 min read

We first talked about the Mapping of Address and Port (MAP) method to handle IPv4 exhaust and the transition to IPv6 last week. MAP is based on two IETF drafts currently in the process of standardization in draft-ietf-softwire-map (MAP-E) and draft-ietf-softwire-map-t (MAP-T). The real advantage with MAP is that it’s stateless and doesn’t require additional […]

A MAP to Easier, More Scalable IPv6 Deployments

1 min read

There are a number of ways to deal with IPv4 exhaust and  IPv6 transition, including Carrier Grade NAT and stateful Dual Stack Lite. Cisco has added another method called Mapping of Address and Port (MAP) based on two IETF drafts currently in the process of standardization in draft-ietf-softwire-map (MAP-E) and draft-ietf-softwire-map-t (MAP-T). The real advantage […]

December 21, 2012

SP360: SERVICE PROVIDER

End of the World Revisited: No More IPs!

1 min read

We’ve posted this before, but in honor of the end of the Mayan calendar and the destruction of the world which was forecast for today we’re posting it again. In our mind, not having any more IP addresses would be a terrible event –  if you’re going to build the Internet of Everything you need […]