draft-ietf-ippm-6man-pdm-option-01.txt | draft-ietf-ippm-6man-pdm-option-02.txt | |||
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INTERNET-DRAFT N. Elkins | INTERNET-DRAFT N. Elkins | |||
Inside Products | Inside Products | |||
R. Hamilton | R. Hamilton | |||
Chemical Abstracts Service | Chemical Abstracts Service | |||
M. Ackermann | M. Ackermann | |||
Intended Status: Proposed Standard BCBS Michigan | Intended Status: Proposed Standard BCBS Michigan | |||
Expires: April 12, 2016 October 10, 2015 | Expires: October 13, 2016 April 11, 2016 | |||
IPv6 Performance and Diagnostic Metrics (PDM) Destination Option | IPv6 Performance and Diagnostic Metrics (PDM) Destination Option | |||
draft-ietf-ippm-6man-pdm-option-01 | draft-ietf-ippm-6man-pdm-option-02 | |||
Table of Contents | Table of Contents | |||
1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | 1 Background . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | |||
1.1 Terminology . . . . . . . . . . . . . . . . . . . . . . . . 4 | 1.1 Terminology . . . . . . . . . . . . . . . . . . . . . . . . 4 | |||
1.2 End User Quality of Service (QoS) . . . . . . . . . . . . . 4 | 1.2 End User Quality of Service (QoS) . . . . . . . . . . . . . 4 | |||
1.3 Need for a Packet Sequence Number . . . . . . . . . . . . . 5 | 1.3 Need for a Packet Sequence Number . . . . . . . . . . . . . 5 | |||
1.4 Rationale for proposed solution . . . . . . . . . . . . . . 5 | 1.4 Rationale for proposed solution . . . . . . . . . . . . . . 5 | |||
1.5 PDM Works in Collaboration with Other Headers . . . . . . . 6 | 1.5 PDM Works in Collaboration with Other Headers . . . . . . . 6 | |||
1.6 IPv6 Transition Technologies . . . . . . . . . . . . . . . . 6 | 1.6 IPv6 Transition Technologies . . . . . . . . . . . . . . . . 6 | |||
skipping to change at page 2, line 16 ¶ | skipping to change at page 2, line 16 ¶ | |||
6.1 PDM Flow - One Way Traffic . . . . . . . . . . . . . . . . . 22 | 6.1 PDM Flow - One Way Traffic . . . . . . . . . . . . . . . . . 22 | |||
6.2 PDM Flow - Multiple Send Traffic . . . . . . . . . . . . . . 23 | 6.2 PDM Flow - Multiple Send Traffic . . . . . . . . . . . . . . 23 | |||
6.3 PDM Flow - Multiple Send with Errors . . . . . . . . . . . . 24 | 6.3 PDM Flow - Multiple Send with Errors . . . . . . . . . . . . 24 | |||
7 Potential Overhead Considerations . . . . . . . . . . . . . . . 25 | 7 Potential Overhead Considerations . . . . . . . . . . . . . . . 25 | |||
8 Security Considerations . . . . . . . . . . . . . . . . . . . . 26 | 8 Security Considerations . . . . . . . . . . . . . . . . . . . . 26 | |||
9 IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 26 | 9 IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 26 | |||
10 References . . . . . . . . . . . . . . . . . . . . . . . . . . 27 | 10 References . . . . . . . . . . . . . . . . . . . . . . . . . . 27 | |||
10.1 Normative References . . . . . . . . . . . . . . . . . . . 27 | 10.1 Normative References . . . . . . . . . . . . . . . . . . . 27 | |||
10.2 Informative References . . . . . . . . . . . . . . . . . . 27 | 10.2 Informative References . . . . . . . . . . . . . . . . . . 27 | |||
11 Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . . 27 | 11 Acknowledgments . . . . . . . . . . . . . . . . . . . . . . . . 27 | |||
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 27 | Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 28 | |||
Abstract | Abstract | |||
To assess performance problems, measurements based on optional | To assess performance problems, measurements based on optional | |||
sequence numbers and timing may be embedded in each packet. Such | sequence numbers and timing may be embedded in each packet. Such | |||
measurements may be interpreted in real-time or after the fact. An | measurements may be interpreted in real-time or after the fact. An | |||
implementation of the existing IPv6 Destination Options extension | implementation of the existing IPv6 Destination Options extension | |||
header, the Performance and Diagnostic Metrics (PDM) Destination | header, the Performance and Diagnostic Metrics (PDM) Destination | |||
Options extension header as well as the field limits, calculations, | Options extension header as well as the field limits, calculations, | |||
and usage of the PDM in measurement are included in this document. | and usage of the PDM in measurement are included in this document. | |||
skipping to change at page 3, line 38 ¶ | skipping to change at page 3, line 38 ¶ | |||
material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
The list of current Internet-Drafts can be accessed at | The list of current Internet-Drafts can be accessed at | |||
http://www.ietf.org/1id-abstracts.html | http://www.ietf.org/1id-abstracts.html | |||
The list of Internet-Draft Shadow Directories can be accessed at | The list of Internet-Draft Shadow Directories can be accessed at | |||
http://www.ietf.org/shadow.html | http://www.ietf.org/shadow.html | |||
Copyright and License Notice | Copyright and License Notice | |||
Copyright (c) 2015 IETF Trust and the persons identified as the | Copyright (c) 2016 IETF Trust and the persons identified as the | |||
document authors. All rights reserved. | document authors. All rights reserved. | |||
IETF Trust Legal Provisions of 28-dec-2009, Section 6.b(i), paragraph | IETF Trust Legal Provisions of 28-dec-2009, Section 6.b(i), paragraph | |||
3: This document is subject to BCP 78 and the IETF Trust's Legal | 3: This document is subject to BCP 78 and the IETF Trust's Legal | |||
Provisions Relating to IETF Documents | Provisions Relating to IETF Documents | |||
(http://trustee.ietf.org/license-info) in effect on the date of | (http://trustee.ietf.org/license-info) in effect on the date of | |||
publication of this document. Please review these documents | publication of this document. Please review these documents | |||
carefully, as they describe your rights and restrictions with respect | carefully, as they describe your rights and restrictions with respect | |||
to this document. Code Components extracted from this document must | to this document. Code Components extracted from this document must | |||
include Simplified BSD License text as described in Section 4.e of | include Simplified BSD License text as described in Section 4.e of | |||
skipping to change at page 28, line 20 ¶ | skipping to change at page 28, line 32 ¶ | |||
Phone: +1 614 447 3600 x2517 | Phone: +1 614 447 3600 x2517 | |||
Email: rhamilton@cas.org | Email: rhamilton@cas.org | |||
http://www.cas.org | http://www.cas.org | |||
Michael S. Ackermann | Michael S. Ackermann | |||
Blue Cross Blue Shield of Michigan | Blue Cross Blue Shield of Michigan | |||
P.O. Box 2888 | P.O. Box 2888 | |||
Detroit, Michigan 48231 | Detroit, Michigan 48231 | |||
United States | United States | |||
Phone: +1 310 460 4080 | Phone: +1 310 460 4080 | |||
Email: mackermann@bcbsmi.com | Email: mackermann@bcbsm.com | |||
http://www.bcbsmi.com | http://www.bcbsm.com | |||
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4 lines changed or deleted | 4 lines changed or added | |||
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