nanog mailing list archives
Re: The stupidity of trying to "fix" DHCPv6
From: Mikael Abrahamsson <swmike () swm pp se>
Date: Tue, 14 Jun 2011 10:20:07 +0200 (CEST)
On Tue, 14 Jun 2011, Owen DeLong wrote:
You would need an AWFUL lot of hosts for this to add up to a few 100pps (or even 10pps) of multicast traffic.
On the AMSIX peering LAN there is more than 100pps of ND traffic (at least there was when we checked). Since they do not do IPv6 multicast intelligent handling (MLD snooping I guess) certain highend (legacy) router platforms run into trouble because all these packets are punted to RP.
Implementing access list that filtered all multicast traffic the linecard didn't actually subscribe to, solved the problem.
Current thread:
- RE: The stupidity of trying to "fix" DHCPv6, (continued)
- RE: The stupidity of trying to "fix" DHCPv6 Kelly Setzer (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Leo Bicknell (Jun 13)
- RE: The stupidity of trying to "fix" DHCPv6 Kelly Setzer (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Joel Jaeggli (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 16)
- Re: The stupidity of trying to "fix" DHCPv6 Ricky Beam (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Joel Jaeggli (Jun 13)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Mikael Abrahamsson (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Mikael Abrahamsson (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Nick Hilliard (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Ricky Beam (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Ricky Beam (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Owen DeLong (Jun 14)
- Re: The stupidity of trying to "fix" DHCPv6 Tony Finch (Jun 15)