nanog mailing list archives
Re: HSRP vs VRRP for IPv6 on IOS-XE - rekindling an old flame
From: Nick Hilliard <nick () foobar org>
Date: Thu, 31 Jan 2013 19:09:03 +0000
On 20/08/2012 15:51, Nick Hilliard wrote:
Last time I looked, the support looked like this: XR: v4: HSRPv1, VRRP v6: VRRP IOS: v4: HSRPv1, HSRPv2, VRRP, GLBP v6: HSRPv2, GLBP You'll notice a certain lack of joined-up thinking here.
Looks like IOS 15.2(4)M finally supports VRRPv3, which supports ipv6.
http://www.cisco.com/en/US/docs/ios/15_2m_and_t/release/notes/152-4MNEWF.html#wp63073
This is really useful - finally you can either or both of vanilla IOS or XR to provide VRRP resilient first hop for ipv6. Nick
Current thread:
- Re: HSRP vs VRRP for IPv6 on IOS-XE - rekindling an old flame Nick Hilliard (Jan 31)