IPv6

All, I am trying to configure IPv6 IPSec (with tunnel protection mode) on a tunnel interface within a VRF, not the global routing table.  I have searched google and found the following post in which a user is discussing a very similar situation.  Nea...

Hi All,I need to access a host having IPv6 IP address from a host having IPv4 IP address or vice versa, What are the requirements?ThanksAbhilash

I have a question how can you configure ipv6 on a 800 series?

Hello community,configuring our ASA5585 running on latest software version for IPv6,I faced the issue that I wasn't able to translate the "aaa authentication match " configuration to the IPv6 pendant.Currently I have someting like:access-list AUTH ex...

As we use public IPv4 address in our network, each computer automatically gets an 6to4 address. I understand after the World IPv6 Lauch, these computers may use the 6to4 address to talk to IPv6 enabled websites through the free and unmanaged 6to4 gat...

Hi all,   I would like to know whether IPV6 is supported in port channel interface of Cisco router & Switch?Regards,

I'm currently signed up for both BRKRST-2301, Enterprise IPv6 Deployment and BRKRST-2311, IPv6 Planning, Deployment and Operation Considerations.  They appear to be very similar to each other but does anyone know?  Am I better off chosing a different...

Does anyone know if there are OSPFv3 authentication commands on the Nexus 7k? I can't seem to find any documentation on the subject.

My team works with an allotment of IPv4 and IPv6 space, which is given to us from a larger organization in our company (we treat them like and ISP, where we request and are given IP space and allocate this across our buildings and sites as we deem ap...

Hi everybody,I'm running a lab with GNS3 which is composed of 2 ASA's (8.4.2) and one host behind each ASA.In this lab I want to set up a Lan-to-Lan VPN with both peer in IPv6, and internal networks still IPv4. (both peers are in dual-stack)According...

Hi everybody, someone knows why in the process of building IPV6 unicast address through EUI-64 the seventh bit from left must be complemented ?? I can't understand ..... thanks

Hi guys,In a dual stack network, how can we decide whether IPv4 or IPv6 address is used in a simulator software? How to test this?Thank you in advance.

Hi guys,I'm confused with this command no bgp default ipv4-unicastWhat I understood is, it's used to disable IPv4 BGP. Why would I have to disable it and then configure a router ID.Can anyone explain please.