CableLabsīī Specification Engineering Change (EC) Form Project EC TRACKING INFORMATION (Blue fields to be completed by CableLabs only) DOCSIS N Identifier eRouter-N-14.1162-2 Status CM-SP-EROUTER-I13-140729 7/16/2014 Comment Period End Date 7/23/2014 SEVERITY 7/23/2014 Comment Period End Date 9/3/2014 Non-Critical 9/3/2014 114 Critical Cert Wave No Overall Type of Change (Tech/Edit/Both) Technical Affected Specification ECR Date ECO Date ECN Date ECN Effective Date Version 2 CHANGE TYPE Minor Major TO OBTAIN LATEST ISSUED SPECIFICATION WORD VERSION, CLICK HERE : https://www.cablelabs.com/doczone/docsis/requirements/specs/current/issued/ TO SUBMIT EC, EMAIL COMPLETED FORM TO: docsis_ec@cablelabs.com SPECIFICATION DOCUMENT DETAILS Document EC is written against: CM-SP-eRouter Issued Version # I12 AUTHOR INFORMATION Primary Author Email Company Additional Contributors First John Last Berg j.berg@cablelabs.com CableLabs Title of EC Date sent to CableLabs Updates to Architecture diagrams to accommodate requirements for community WiFi June 30, 2014 Date of revised EC Brief description of revision July 16,2014 Update to architecture diagrams to align more correctly with layer 1/layer 2 rendering Country Phone USA 303 661-3882 ENGINEERING CHANGE DOCUMENT DETAILS EC REVISION HISTORY DETAILED PROPOSED CHANGES Sections Affected REQs Affected Figures 5-1, 5-2 and 5-3 No Test Plans Affected No OTHER RELATED ENGINEERING CHANGES (LIST ALL THE APPLY) The following EC(s) are recommended to be processed in conjunction with this document: EC# Title of EC Affected Document NOTE! IMPORTANT EC AUTHOR INSTRUCTIONS: For an ECR to advance to ECO status: - Requirements Affected section of the embedded DOCSIS-SpecDetailChange.docx must be completed. - If applicable, the embedded TestPlanDetailChanges.docx must be completed. For an ECO to advance to ECN status: - If applicable, compiled MIB files and final Schema docs must be attached before requested changes can move to ECN status and noted as attachments in the table directly below. DOCSIS_Spec-TestPlan_EC-Form_5-2014.docx 1 of 3 In submitting the Engineering Change Request ("ECR"), the Author(s) [primary author, additional authors, and contributors], individually and as an authorized representative of the Company, agrees that if CableLabs incorporates this ECR in whole or in part into the relevant Specification, all intellectual property in the ECR shall be licensed royalty free, and without confidentiality, under the terms of the "Data Over Cable Service Interface Specifications License Agreement" ("Contribution Agreement"). CableLabs may disclose the content of this ECR to CableLabs' members and such others as is necessary for the development of CableLabs' specifications. Questions about the Authors' licensing of intellectual property in this ECR submission may be directed to legal@cablelabs.com. This Engineering Change has the following file(s) attached. Type of Attachment(s) (Visio, Word, txt, .yang, etc.) Visio Files File Name of Attachment(s) eDOCSIS Device with an IPv4 eRouter(v4).vsd eDOCSIS Device with an IPv6 eRouter(v4).vsd eDOCSIS Device with an IPv4+IPv6 eRouter(v4).vsd eDOCSIS Device with an IPv4 eRouter(v4).vsd eDOCSIS Device with an IPv6 eRouter(v4).vsd eDOCSIS Device with an IPv4+IPv6 eRouter(v4).vsd DETAILED DESCRIPTION OF PROBLEM: The current version of the eRouter specification does not have a view of the eRouter with a WiFi radio present in the architecture. This needs to be corrected for both the home network (private SSID) and to accommodate the requirements for community WiFi, which leverages the eRouter for public SSID and GRE tunneling. This EC provides for the concept of a WiFi radio in all of the current iterations of eRouter architectures: IPv4 only, IPv6 only and Dual Stack. CHANGE DETAILS FOR THE SPECIFICATION: Complete Engineering Change details for the specification is contained in the following embedded file: DOCSIS_Spec-TestPlan_EC-Form_5-2014.docx 2 of 3 In submitting the Engineering Change Request ("ECR"), the Author(s) [primary author, additional authors, and contributors], individually and as an authorized representative of the Company, agrees that if CableLabs incorporates this ECR in whole or in part into the relevant Specification, all intellectual property in the ECR shall be licensed royalty free, and without confidentiality, under the terms of the "Data Over Cable Service Interface Specifications License Agreement" ("Contribution Agreement"). CableLabs may disclose the content of this ECR to CableLabs' members and such others as is necessary for the development of CableLabs' specifications. Questions about the Authors' licensing of intellectual property in this ECR submission may be directed to legal@cablelabs.com. CHANGE DETAILS FOR THE TEST PLAN (ATP): Complete Engineering Change details for the test plan is contained in the following embedded file: DOCSIS-TestPlanDet ailChanges.docx End of Request Additional Instructions to EC Author Embed_Doc_TrkChg_ Instr.docx DOCSIS_Spec-TestPlan_EC-Form_5-2014.docx 3 of 3 In submitting the Engineering Change Request ("ECR"), the Author(s) [primary author, additional authors, and contributors], individually and as an authorized representative of the Company, agrees that if CableLabs incorporates this ECR in whole or in part into the relevant Specification, all intellectual property in the ECR shall be licensed royalty free, and without confidentiality, under the terms of the "Data Over Cable Service Interface Specifications License Agreement" ("Contribution Agreement"). CableLabs may disclose the content of this ECR to CableLabs' members and such others as is necessary for the development of CableLabs' specifications. Questions about the Authors' licensing of intellectual property in this ECR submission may be directed to legal@cablelabs.com.