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Re: [Pals] PALS Working Group last call for draft-ietf-pals-p2mp-pw-lsp-ping-01

"Parag Jain (paragj)" <paragj@cisco.com> Wed, 19 April 2017 16:45 UTC

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From: "Parag Jain (paragj)" <paragj@cisco.com>
To: Greg Mirsky <gregimirsky@gmail.com>
CC: "Andrew G. Malis" <agmalis@gmail.com>, "pals@ietf.org" <pals@ietf.org>, "draft-ietf-pals-p2mp-pw-lsp-ping@ietf.org" <draft-ietf-pals-p2mp-pw-lsp-ping@ietf.org>
Thread-Topic: [Pals] PALS Working Group last call for draft-ietf-pals-p2mp-pw-lsp-ping-01
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Date: Wed, 19 Apr 2017 16:45:11 +0000
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Subject: Re: [Pals] PALS Working Group last call for draft-ietf-pals-p2mp-pw-lsp-ping-01
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Hi Greg,

Thanks for your comments. Please see inline.


On Mar 15, 2017, at 11:57 AM, Greg Mirsky <gregimirsky@gmail.com<mailto:gregimirsky@gmail.com>> wrote:

Dear Authors,
please find my WG LC comments below:

  *   per RFC 5586 GAL can be used to identify OAM payload but it is not necessary for PW. We can use PW ACH per RFC 4385 without putting GAL in;

pj> yes, both the options can be supported - GAL label as well as PW ACH. Will update the draft to add PW ACH.

  *   it is not clear what "IP ACH Channel header" is. Is it IP ACH Channel type? But MPLS G-ACh Types registry<http://www.iana.org/assignments/g-ach-parameters/g-ach-parameters.xhtml#mpls-g-ach-types> doesn't have IP ACH type but IPv4 (0x0021) and IPv6 (0x0057) types.

pj> You are right, by IP ACH channel type we mean both ipv4 and ipv6 ACH. Will update the draft.

Thanks
Parag

Regards,
Greg

On Wed, Mar 15, 2017 at 8:00 AM, Andrew G. Malis <agmalis@gmail.com<mailto:agmalis@gmail.com>> wrote:
Having heard from all of the authors regarding IPR, this starts the WG last call for https://tools.ietf.org/html/draft-ietf-pals-p2mp-pw-lsp-ping-01 . Because it’s over IETF week, this last call will last for three weeks, ending on April 5. Please review the draft and send all comments to pals@ietf.org<mailto:pals@ietf.org>.

Thanks,
Andy


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