Automatic IPv6 due to broadcast

Wed Apr 18 01:47:58 UTC 2012

Thanks for useful reply everyone!

As I mentioned - I applied quick temporary fix by stop broadcast from
router and clearing of routing table on servers. Will apply disabling of
autoconfig now.

On Tue, Apr 17, 2012 at 5:25 PM, Mick O'Rourke <mkorourke+nanog at gmail.com>wrote:

> RA guard is useful if your tcam capacity and or switching platform allows -
> http://tools.ietf.org/html/draft-ietf-v6ops-ra-guard-implementation-01
>
> An older yet still a good read from Cisco on some IPv6 first hop security:
>
> http://www.cisco.com/en/US/docs/ios/ipv6/configuration/guide/ip6-first_hop_security.html#wp1054246
>
> Mick
>

-- 

Anurag Bhatia
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