By Steve Simlo, IPv6 Product Manager, Cisco Network Operating Systems Technology Group
The World IPv6 MPLS / Ethernet / SDN World Congress events wrapped up recently with over 500 industry specialists in attendance, including myself. For 3 days the buzz was on how IPv6 has advanced since last year’s World IPv6 Launch to become reality.
Day One focused on Mobile, Day Two on Bring Your Own Device (BYOD), Home networking and emerging Cloud and Core applications of IPv6 and Day Three looked at Security and Measurements.
Here is my personal summary of a few of the items that I found most compelling:
1. Mobile IPv6 based deployments are happening now. Providers such as Verizon and T-Mobile are offering real services over LTE. In addition we are seeing some emerging niche services such as the “Advanced Emergency Response Service” in Slovenia being deployed to leverage some of the emerging advanced capabilities of IPv6 in terms of QoS, policing, marking and advanced unicast and multicast routing. Read More »
Tags: Cisco, FHS, Internet of Everything, internet of things, IoT, IPv6, Service Provider, Steve Simlo, World IPv6 Congress
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 with MAP is that it’s stateless and doesn’t require additional hardware as traffic grows. In fact, the MAP implementation on the Cisco ASR 1000 or ASR 9000 is just a software feature that can be enabled as needed. Read More »
Tags: cgv6, Cisco, DSLite, IPv6, map, MAP-E, MAP-T, Service Provider, stateful, stateless
Cisco Live Orlando, June 23-27, 2013, is quickly approaching and registration is open. The Security track this year includes 72 breakout sessions, 74 hours of labs and seminars, and 3 Product Solution Overview sessions, accounting for about 15 percent of all the content delivered at Cisco Live. New for this year we will have several talks aimed at the network engineer in the role of a data analyst, helping them to better utilize and understand the data that comes from their networks (BRKSEC-2001, BRKSEC-2006, BRKSEC-2011, BRKSEC-2062, BRKSEC-3031, and BRKSEC-3062).
Read More »
Tags: byod, cisco live, Cisco Live 2013 Orlando, Cisco Live US, IPv6, Network Threat Defense, security, SSL VPN, threat defense, training
T-Mobile USA has been one of the first carriers to widely deploy IPv6, seeking to overcome the lack of IPv4 addresses and to lay the foundation for their network for the Internet of Everything. However, one of the headaches they’ve faced is that some applications which work fine over IPv4 don’t play nicely with IPv6. That’s a real challenge for service providers, impacting their ability to migrate completely away from IPv4 and complicating their network operations.
T-Mobile helped Read More »
Tags: 464XLAT, Cameron Byrne, Cisco, IPv6, RFC6877, Service Provider, T-mobile, Tmobile
By Steve Simlo, IPv6 Product Manager, Cisco
Network Operating Systems Technology Group
We’ve been actively promoting the adoption of IPv6 at various venues -- back in January at Cisco Live London, and a few weeks ago at the V6 World Congress, which focused on the adoption of IPv6 in mobile networks.
Our next big venue is Cisco Live in Orlando, Florida June 23-27, 2013 and I want to take the opportunity to reflect on how IPv6 is becoming an increasingly important component of the event agenda, infrastructure and look forward to some of our future ideas for Orlando.
I have personally participated in Cisco Live for over 15 years as a speaker but this was my first time as a member of the IPv6 Team. For those of you who do now know I am the Product Manager for IPv6 in Cisco’s Core Technology team that we call Network Operating Systems Technology Group.
My observations on what I saw and heard in London were as follows: Read More »
Tags: Cisco, cisco live, FHS, Internet of Everything, internet of things, IoT, IPv6, Service Provider, Steve Simlo