nanog mailing list archives

Re: Automatic IPv6 due to broadcast

From: Jared Mauch <jared () puck nether net>
Date: Tue, 17 Apr 2012 07:06:17 -0400

tcpdump -e will show source and dest mac address.

On Apr 17, 2012, at 6:54 AM, Ray Soucy <rps () maine edu> wrote:

tcpdump -ni eth0 'ip6 dst ff02::1'

06:48:48.044409 IP6 fe80::2d0:1ff:fedf:8400 > ff02::1: ICMP6, router
advertisement, length 64

Current thread:

Automatic IPv6 due to broadcast Anurag Bhatia (Apr 16)
- RE: Automatic IPv6 due to broadcast Matthew Huff (Apr 16)
- Re: Automatic IPv6 due to broadcast Seth Mos (Apr 16)
- Re: Automatic IPv6 due to broadcast Valdis . Kletnieks (Apr 16)
- Re: Automatic IPv6 due to broadcast Arturo Servin (Apr 16)
  - Re: Automatic IPv6 due to broadcast Carlos Martinez-Cagnazzo (Apr 17)
    - Re: Automatic IPv6 due to broadcast Seth Mos (Apr 17)
    - Re: Automatic IPv6 due to broadcast Ray Soucy (Apr 17)
    - Re: Automatic IPv6 due to broadcast Jared Mauch (Apr 17)
    - Re: Automatic IPv6 due to broadcast Mick O'Rourke (Apr 17)
    - Re: Automatic IPv6 due to broadcast Anurag Bhatia (Apr 17)
- Re: Automatic IPv6 due to broadcast Brandon Penglase (Apr 16)
  - Re: Automatic IPv6 due to broadcast Valdis . Kletnieks (Apr 16)
  - Re: Automatic IPv6 due to broadcast Måns Nilsson (Apr 16)
  - Re: Automatic IPv6 due to broadcast Carlos Martinez-Cagnazzo (Apr 17)
    - Re: Automatic IPv6 due to broadcast Joel jaeggli (Apr 22)
    - Re: Automatic IPv6 due to broadcast Grant Ridder (Apr 22)
    - Re: Automatic IPv6 due to broadcast Jimmy Hess (Apr 22)
    - Re: Automatic IPv6 due to broadcast Owen DeLong (Apr 23)

(Thread continues...)