Re: same link-local address on multiple interface and OSPFv3

2013-06-29 Thread Doug Barton
On 06/29/2013 03:18 AM, Benedikt Stockebrand wrote: IPv4 doesn't have link-local addresses or anything similar (unless you want to consider 192.169/16 similar in this context). https://tools.ietf.org/html/rfc3927

Re: same link-local address on multiple interface and OSPFv3

2013-06-29 Thread Gert Doering
Hi, On Sat, Jun 29, 2013 at 08:07:57AM +1200, Brian E Carpenter wrote: Dumb question: would the same product fail if you configured 10.1.1.1 on two different IPv4 interfaces? (If yes, it tells you there is some sloppy basic design.) Uh, for IPv4, this is not exactly clearly defined what the

Re: same link-local address on multiple interface and OSPFv3

2013-06-29 Thread Brian E Carpenter
On 29/06/2013 22:18, Benedikt Stockebrand wrote: Hi Phil and list, [Using the same link-local address on multiple (VLAN) interfaces] Many routers wouldn't let you do that in IPv4. Cisco IOS doesn't, for example: IPv4 doesn't have link-local addresses or anything similar (unless you want