Re: IPv6 WG Last Call:draft-ietf-ipv6-optimistic-dad-01.txt

2004-08-03 Thread JINMEI Tatuya / 神明達哉
On Thu, 29 Jul 2004 17:53:30 +1000, Nick 'Sharkey' Moore [EMAIL PROTECTED] said: Our time in the WG is limited, but I'll try and work out some way of gauging the WGs feelings about these issues. To save time, here is a summary of my opinion on the substantial request to optimistic DAD. 1.

Re: IPv6 WG Last Call:draft-ietf-ipv6-optimistic-dad-01.txt

2004-08-03 Thread Nick 'Sharkey' Moore
On 2004-08-03, JINMEI Tatuya / [EMAIL PROTECTED]@C#:H wrote: To save time, here is a summary of my opinion on the substantial request to optimistic DAD. Thanks Jinmei. I think we're not that far apart in our opinions after all :-) Finally, I admit some of the above points may be

2461bis: address resolution failure as a hard error?

2004-08-03 Thread Pekka Savola
Hi, I'd like for the WG to consider one addition / spelling out for 2461bis in section 7.2.2 on address resolution: If no Neighbor Advertisement is received after MAX_MULTICAST_SOLICIT solicitations, address resolution has failed. The sender MUST return ICMP destination unreachable

Ping6 Problem with link local address

2004-08-03 Thread Takeo Shibata
Hi, I try to implement the simple ipv6 intranet among the pcs within the same network. So I use the link local address starting with fe80:: The environment is the following PC1 - WinXP SP1 PC2 - Win2003Server with Port Filtering(TCP) Symptom Both PC can ping6 to itself. But when those pc try

Resolving Russ Housley's DISCUSSes on Node Requirements, part 3

2004-08-03 Thread john . loughney
Russ's third point is: I believe that the 1st paragraph of section 8.4 needs further explanation. A security association is identified by a triple consisting of a Security Parameter Index (SPI), an IP Destination Address, and a security protocol identifier (either AH or ESP). So, manual

RE: Ping6 Problem with link local address

2004-08-03 Thread Christian Huitema
You need to specify the scope identifier in addition to the link local address. The ipconfig command will document addresses in the format: IP Address. . . . . . . . . . . . : fe80::204:23ff:fe4a:f8c7%7 The indicator %7 is the scope identifier of your link (your system may use a different

Come Test @ IPv6 Plugtests - 11 - 15 October 2004, Cannes (French Riviera) - 2nd REMINDER

2004-08-03 Thread Nathalie Guinet
Dear All, ETSI Plugtests(tm) Service is organizing its 5th IPv6 Interoperability Event. The event will be held from 11th - 15th October 2004 at the Sofitel of Cannes-Mandelieu French Riviera ! Registration is available at: www.etsi.org/plugtests/IPv6.htm Deadline to register is 24 September

Re: IETF Session Live Internet Broadcast (MBONE **NOT NEEDED** TO VIEW) (fwd)

2004-08-03 Thread Jibin Zhan
Hello Bill, This should be fixed. We were working on providing .dmg file which would make that old file uncessary. thanks, Jibin On Sun, 1 Aug 2004, David Murray wrote: Forwarded Message Date: Sunday, August 01, 2004 8:40 AM -0700 From: Bill Manning [EMAIL

Re: 2461bis: address resolution failure as a hard error?

2004-08-03 Thread Erik Nordmark
The ICMP indication of local address resolution failure SHOULD be treated as a hard error [RFC1122]. (the language is a bit wishy-washy because I don't want all the address unreachable ICMP messages to be treated like this, just the ones which the host in question generated

Re: 2461bis: address resolution failure as a hard error?

2004-08-03 Thread Pekka Savola
On Tue, 3 Aug 2004, Erik Nordmark wrote: Two comments: 1. The term local address resolution isn't defined so I doubt the above text suggestion clearly communicates what you want to say. Right. Maybe just remove local then, making it a bit more ambiguous but more accurate? :-) The

Re: 2461bis: address resolution failure as a hard error?

2004-08-03 Thread Erik Nordmark
But if ND resulution fails, is it probable that it's going to be fixed any time soon? If the app just aborts if net connectivity is down, the user can try again soon? At least to me, timely notification of a serious network error that's blocking my access is a good thing. If the (wireless)

Re: 2461bis: address resolution failure as a hard error?

2004-08-03 Thread Pekka Savola
On Tue, 3 Aug 2004, Erik Nordmark wrote: [...] Making anything a hard error seems to imply that TCP would immediately give up, whether the connection was already established or in the process of being established. Unfortunately, yes. But that is not such a big problem as I see it. Remember,

Re: 2461bis: address resolution failure as a hard error?

2004-08-03 Thread Erik Nordmark
But that is not such a big problem as I see it. Remember, for sessions that are already established, this only happens through the NUD process. By default, that's 30 seconds, or until you want to actually communicate (e.g., quiet SSH sessions would not be reset) if the implementations

Re: I-D ACTION:draft-ietf-ipv6-rfc2462bis-03.txt

2004-08-03 Thread JINMEI Tatuya / 神明達哉
Hello, Thanks for the comment, and sorry for not responding sooner. On Mon, 26 Jul 2004 10:40:09 -0700, Barany, Pete [EMAIL PROTECTED] said: I noticed in Section 5.4.2 Sending Neighbor Solicitation Messages that MLD (RFC 2710) is referenced (and correctly so). Subsequently, MLD-snooping

Re: RE: Ping6 Problem with link local address

2004-08-03 Thread Wang Xin 王 昕
Hi Takeo Shibata, As we know an IPv6 node can have many interfaces and many IPv6 address at the same time. The ping6 command though Windows XP, ping fe80::x%7 , %7 means interface index So as the same way in linux, the Ping6 command should be ping6 -I eth0 fe80::xx ,

Re: RE: Ping6 Problem with link local address

2004-08-03 Thread Suresh Krishnan
Hi Takeo, You can do one of the following on linux you can do ping6 -I interface_name destn (or) ping6 destn%interface_name For Example: ping6 -i eth0 fe80:: (or) ping6 fe80::%eth0 assuming the interface you are using is eth0. Cheers Suresh On Tue, 3 Aug 2004, Takeo Shibata

RE: Ping6 Problem with link local address

2004-08-03 Thread Takeo Shibata
(B (B (BHi ALL (B (BThank you very much for HELP. (BI understand that (BFor Windows, the interface name specified by (B%IFNAME (BFor Linux, it is specified followed by -I (Boption. (B (BBut thank you for your helps.! (B (BTak