Hi Toni, Ok, understood. Thanks for the clarification.
Best regards Luis De: Tony Li <[email protected]> En nombre de Tony Li Enviado el: miércoles, 30 de julio de 2025 20:19 Para: LUIS MIGUEL CONTRERAS MURILLO <[email protected]> CC: Ron Bonica <[email protected]>; lsr <[email protected]> Asunto: Re: [Lsr] New Version Notification for draft-many-lsr-power-group-00.txt AVISO/WARNING: Este correo electrónico se originó desde fuera de la organización. No haga clic en enlaces ni abra archivos adjuntos a menos que reconozca al remitente y sepa que el contenido es seguro / This email has been originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Luis, A simple approach to handling that situation is to model the system as more power groups, separating components that are power-save capable from those that are not. Another, container power group may be necessary to parent these groups. T On Jul 30, 2025, at 11:13 AM, LUIS MIGUEL CONTRERAS MURILLO <[email protected]<mailto:[email protected]>> wrote: Hi Ron, all, Thanks for sharing, very interesting approach. One comment from my side after a quick reading: the C bit of the of the Power Group TLV serves to identify if every component in the Power Group is power-save capable. Since the power group can have different components (for instance a couple of forwarding engines) I was wondering if you consider the case where some of the components can be powered off while other not (for instance, due to a different generation of hardware). If that situation could be possible, then it would be necessary for the Power Group Member Sub-TLV to include such bit (or similar way) for signaling that the specific component of the Power Group is capable of being powered off. In summary, is it contemplate the possibility of powering off parts of a power group? Thanks Best regards Luis De: Ron Bonica <[email protected]<mailto:[email protected]>> Enviado el: miércoles, 30 de julio de 2025 19:30 Para: [email protected]<mailto:[email protected]> Asunto: [Lsr] Fw: New Version Notification for draft-many-lsr-power-group-00.txt AVISO/WARNING: Este correo electrónico se originó desde fuera de la organización. No haga clic en enlaces ni abra archivos adjuntos a menos que reconozca al remitente y sepa que el contenido es seguro / This email has been originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe. Please review and comment (This time with working links) Juniper Business Use Only ________________________________ From: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> Sent: Wednesday, July 30, 2025 12:36 PM To: Colby Barth <[email protected]<mailto:[email protected]>>; Ron Bonica <[email protected]<mailto:[email protected]>>; Tony Li <[email protected]<mailto:[email protected]>>; Vishnu Pavan Kumar Beeram <[email protected]<mailto:[email protected]>>; Vishnu Pavan Kumar Beeram <[email protected]<mailto:[email protected]>> Subject: New Version Notification for draft-many-lsr-power-group-00.txt [External Email. Be cautious of content] A new version of Internet-Draft draft-many-lsr-power-group-00.txt has been successfully submitted by Ron Bonica and posted to the IETF repository. Name: draft-many-lsr-power-group Revision: 00 Title: Using IS-IS To Advertise Power Group Membership Date: 2025-07-30 Group: Individual Submission Pages: 13 URL: https://www.ietf.org/archive/id/draft-many-lsr-power-group-00.txt<https://urldefense.com/v3/__https:/www.ietf.org/archive/id/draft-many-lsr-power-group-00.txt> Status: https://datatracker.ietf.org/doc/draft-many-lsr-power-group<https://urldefense.com/v3/__https:/datatracker.ietf.org/doc/draft-many-lsr-power-group> HTML: https://www.ietf.org/archive/id/draft-many-lsr-power-group-00.html<https://urldefense.com/v3/__https:/www.ietf.org/archive/id/draft-many-lsr-power-group-00.html> HTMLized: https://datatracker.ietf.org/doc/html/draft-many-lsr-power-group<https://urldefense.com/v3/__https:/datatracker.ietf.org/doc/html/draft-many-lsr-power-group> Abstract: This document introduces Power Groups. A Power Group is a hierarchical abstraction of power consumed by hardware components. In IS-IS, interfaces can reference the Power Group to which they belong. Therefore, Power Groups provide a method of organizing interfaces into groups by power characteristics. The TE path placement algorithm can use Power Group membership information to implement TE policy. Power Group information is particularly useful when implementing TE policies that support power- savings and sustainability. The IETF Secretariat ________________________________ Este mensaje y sus adjuntos se dirigen exclusivamente a su destinatario, puede contener información privilegiada o confidencial y es para uso exclusivo de la persona o entidad de destino. Si no es usted. el destinatario indicado, queda notificado de que la lectura, utilización, divulgación y/o copia sin autorización puede estar prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción. 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