IETF
nvo3@jabber.ietf.org
Monday, April 4, 2016< ^ >
Benson Schliesser has set the subject to: NVO3 @ IETF-95
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[17:07:53] <Margaret Cullen> Benson, I am in the jabber room now, as well as in the nvo3 room, and will also watch for things here.    I didn't want to commit until I was sure I could get into the room.
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[17:09:47] <Margaret Cullen> Does anyone need me to scribe what is happening in the meeting?  There is audio/video, so if you don't have access to that, or need anything from me, speak up.
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[17:17:22] <Lawrence Kreeger> BTW, we could hear him fine here before.  I think the physical room volume probably needs adjustment
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[17:18:23] <Margaret Cullen> Lawrence, who are you having trouble hearing?  I think I missed a message.
[17:18:50] <Lawrence Kreeger> It was the opposite, I can hear Erik fine.  Benson asked him to speak up
[17:19:05] <Margaret Cullen> Ah.  Sorry.  Thanks.
[17:19:16] <Lawrence Kreeger> np
[17:19:18] <Lawrence Kreeger> np
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[17:26:15] <stewart.bryant> Why do you need two bits? Surely you only need one to create the batches?
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[17:27:46] <Margaret Cullen> Let me know if you have follow up, Stewart.
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[17:28:16] <stewart.bryant> No, I think I see it - I will catch up with Greg directly
[17:28:21] <Margaret Cullen> Sounds good.
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[17:32:42] <stewart.bryant> Are there slidess showing in Meetecho? I cannot see any
[17:34:06] <Meetecho> stewart.bryant: they should be up, try rejoining if you can't see them
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[17:36:57] <stewart.bryant> To Meetecho - this is the second meeting where I needed to join twice to get the slides
[17:37:29] <Meetecho> sorry about that... we'll add a "restore slides" trigger in next versions
[17:37:38] <Meetecho> we're looking into what may cause them to stop for a few users
[17:38:04] <stewart.bryant> In both cases they never started
[17:38:33] <stewart.bryant> Browser is Chrome on W10
[17:38:43] <Meetecho> have you tried waiting some seconds before giving up? sometimes slides appear after a while due to keyframes intervals
[17:39:38] <stewart.bryant> Yes - I listed to Eric's talk and asked Greg a question before figuring from something Eric said that there were slides
[17:39:58] <Gabriel Castro> is there any link to this material to see this particular slides offline ?
[17:40:16] <Margaret Cullen> Gabriel, there is…  Let me find it for you.
[17:40:51] <Meetecho> on the agenda you should be able to get the meeting materials: https://datatracker.ietf.org/meeting/95/agenda.html
[17:42:13] <Gabriel Castro> nvo3     Agenda     No minutes     No slides     No drafts
[17:42:16] <Margaret Cullen> You can find slides for all meetings from here:  https://datatracker.ietf.org/meeting/95/materials.html
[17:42:23] <Margaret Cullen> You can find slides for this talk here:
[17:42:39] <Margaret Cullen> https://www.ietf.org/proceedings/95/slides/slides-95-nvo3-1.pdf
[17:42:54] <Margaret Cullen> Let me know if you have any trouble accessing them.
[17:43:59] <Gabriel Castro> thanks !
[17:48:01] <stewart.bryant> True, but you need to givethe lower layer a hit to do real tiem OAM
[17:48:27] <stewart.bryant> Also true to go loss you really need to instrument the packets
[17:48:52] <stewart.bryant> I agree with Greg
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[17:49:28] <Margaret Cullen> Stewart, what is true?
[17:49:41] <Margaret Cullen> I am in the mic line for you.
[17:50:30] <Margaret Cullen> Also, what does "to go loss" mean?
[17:51:09] <stewart.bryant> Yes to measure loss
[17:51:55] <stewart.bryant> 1- minus five is high you need to measure much lower than that
[17:52:09] <Deepak Kumar> For OAM "O" bit is useful when we want to get underlay path tracing without TTL method, as in large datacenter having multiple TTL expiry packet will never scale.
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[17:53:15] <stewart.bryant> O is one way - in MPLS we have been looking at using forwarding labels with additional semantics
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[18:11:54] <Deepak Kumar> In this model vlan id is rw, how it will work when vlan to vxlan id is through control protocol
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[18:14:39] <Margaret Cullen> Sorry, Deepak, I did not see that message until the chair was cutting off the topic.  Please send it to the mailing list.
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[18:32:29] <Deepak Kumar> I believe we should co-ordinate picking of bits as vxlan is getting extended
[18:33:45] <Deepak Kumar> draft-pang used one bit from the last bit
[18:33:57] <Deepak Kumar> last byte of vxlan header
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