nanog mailing list archives
Re: IPv6 questions
From: snort bsd <snortbsd () yahoo com au>
Date: Mon, 28 Jan 2008 15:28:21 -0800 (PST)
Never mind it is the VLAN number. But which RFC define this? Thanks all Dave ----- Original Message ---- From: snort bsd <snortbsd () yahoo com au> To: nanog () merit edu; juniper-nsp <juniper-nsp () puck nether net> Sent: Monday, 28 January, 2008 3:05:59 PM Subject: IPv6 questions Hi All: With link-local IPv6 address, the converting from MAC-48 to EDU-64 address format (FF FE stuffing). How does the VLAN tags affect the conversion? With the rule of FF FE stuffing, I can see clearly work on the ptp interfaces. But on those Ethernet based VLANs, it doesn't seem to follow that pattern: Current address: 00:90:69:4a:b9:5d, Hardware address: 00:90:69:4a:b9:5d well, i assume the link-local should be fe80::290:69ff:fe4a:b95d/64. actually, it shows: Destination: fe80::/64, Local: fe80::290:6903:94a:b95d how does the router get this 03 09 instead of ff fe? Thanks all Make the switch to the world's best email. Get the new Yahoo!7 Mail now. www.yahoo7.com.au/worldsbestemail Make the switch to the world's best email. Get the new Yahoo!7 Mail now. www.yahoo7.com.au/worldsbestemail
Current thread:
- IPv6 questions snort bsd (Jan 28)
- <Possible follow-ups>
- Re: IPv6 questions snort bsd (Jan 28)
- Re: IPv6 questions Erik Nordmark (Jan 29)
- RE: IPv6 questions Scott Morris (Jan 29)
- Re: IPv6 questions Erik Nordmark (Jan 29)
- Re: IPv6 questions snort bsd (Jan 29)