Cisco Blogs

Search Results

94 posts found

Cisco Live San Diego 2015 – IPv6 “the wrap”

…ard.” Chip Popiviciu said: “The size of the audience, the questions, the interaction and overall energy displayed during this panel highlighted industry’s clear change in perception, interest and prioritization towards IPv6. It is exciting to see IPv6 finally being understood and appreciated for what it really is, a foundational enabler of IT transformation” Alain Fiocco commented: “T he Internet is now a dual stack global…

Read More >>

Tags: , , , , , , ,

Government’s Journey to IPv6

…t. Several hundred IPv6 experts and networking professionals attended from across the country to discuss the IPv6 adoption, hear about the latest IPv6 research and learn what others are doing to prepare for the transition to IPv6. To refresh, IPv6 is the next-generation Internet Protocol (IP), the communications protocol that provides identification for computers on networks and allows computers to talk to each other. The existing Internet…

Read More >>

Tags: , , , ,

The Secure Way to IPv6 – Use Your Proxy!

…his by using the Cisco Web Security Appliance (WSA). The first step is to assign an IPv6 address to the proxy. That will make it dual stack, because we do not want to cut off our IPv4 clients. The second step is to assign an IPv6 default route, pointing to your IPv6 router. The third step is mandatory if you are deploying your WSA in explicit mode. In explicit mode, the WSA gets the URL from the client and has the task to resolve the URL to an…

Read More >>

Tags: , , , ,

Cisco Live Milano……..IPv6, Spaghetti and Innovation

…re (NOC) supporting both ‘Dual Stack’ on the show WiFi and featuring an IPv6 only SSID. The results of his work can be clearly seen in the statistics we gathered from the NOC: http://2015.ciscolive-ipv6.com/munin/ipv6noc/ipv6noc/index.html The main point we noted from these figures was the rise in IPv6 attached devices to 90% (up from 80% in 2014) The other major part of the IPv6 / Cisco Live Program that I personally drive is what…

Read More >>

Tags: ,

IPv6 First-Hop-Security

…r hosts on the same link; check for duplicate addresses in the network. It is also used by SLAAC described next. Stateless Address Autoconfiguration (SLAAC – RFC 4862) is basically a method for IPv6 hosts to receive an IPv6 prefix from an IPv6 Router that they can use to generate their own unique IPv6 address. Recursive DNS Server (RDNSS – RFC6106) is a fairly new feature which adds an option to the ICMPv6 Router Advertisement, so that the…

Read More >>

Tags: , ,