Hi Linda, I’d say the I2NSF Management System would host that or those entity(ies), abstracting it from the Controller, as they are out of scope for I2NSF…
Be goode, On 5 Jul 2017, at 23:46 , Linda Dunbar <[email protected]<mailto:[email protected]>> wrote: John, Thanks for clarify the wording. It is much clearer and consistent with the terminology document. One question to the following wording (I see it is already in the 06 version): o When multiple instantiations of one single NSF appear as one single entity to the Security Controller, the Security Controller may need to either get assistance from other entities in the I2NSF Management System, and/or delegate the provisioning of the multiple instantiations of the (single) NSF to other entities in the I2NSF Management System. This is shown in Figure 2 below. When multiple instantiations of one single NSF appear as one single entity to the “Security Controller”, the policies from the “Security Controller” has to be passed to “another entity” that can disseminates the polices to the appropriate instantiation(s) of the NSF. Does the “I2NSF Management System” represent the “another entity”? or something different? Linda From: I2nsf [mailto:[email protected]] On Behalf Of Diego R. Lopez Sent: Wednesday, July 05, 2017 4:22 PM To: John Strassner <[email protected]<mailto:[email protected]>> Cc: [email protected]<mailto:[email protected]> Subject: Re: [I2nsf] Framework Draft, section 6.2 I fully agree with this, John. It is important we avoid mixing concepts in both domains. Be goode, On 3 Jul 2017, at 03:26 , John Strassner <[email protected]<mailto:[email protected]>> wrote: Section 6.2 says: o When multiple instantiations of one single NSF appear as one single entity to the Security Controller, the policy provisioning has to be sent to the NSF Manager, which in turn disseminates the polices to the corresponding instantiations of the NSF, as shown in Figure 2 below. <jcs> I have no idea what an "NSF Manager" is. It is not defined in the Terminology draft. The closest term in the terminology draft is "I2NSF Management System". However, for some reason, this reminds me of the VNFM in ETSI NFV. If that is true, then I2NSF Management System is NOT the same thing. I think that "NSF Manager" could be an EMS, as well as other types of management engines. It is NOT the "I2NSF Management system". However, I don't know what to call it, so I made the following temporary hack: o When multiple instantiations of one single NSF appear as one single entity to the Security Controller, the Security Controller may need to either get assistance from other entities in the I2NSF Management System, and/or delegate the provisioning of the multiple instantiations of the (single) NSF to other entities in the I2NSF Management System. This is shown in Figure 2 below. -- regards, John _______________________________________________ I2nsf mailing list [email protected]<mailto:[email protected]> https://www.ietf.org/mailman/listinfo/i2nsf -- "Esta vez no fallaremos, Doctor Infierno" Dr Diego R. Lopez Telefonica I+D http://people.tid.es/diego.lopez/ e-mail: [email protected]<mailto:[email protected]> Tel: +34 913 129 041 Mobile: +34 682 051 091 ---------------------------------- ________________________________ 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. The information contained in this transmission is privileged and confidential information intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this transmission in error, do not read it. Please immediately reply to the sender that you have received this communication in error and then delete it. Esta mensagem e seus anexos se dirigem exclusivamente ao seu destinatário, pode conter informação privilegiada ou confidencial e é para uso exclusivo da pessoa ou entidade de destino. Se não é vossa senhoria o destinatário indicado, fica notificado de que a leitura, utilização, divulgação e/ou cópia sem autorização pode estar proibida em virtude da legislação vigente. Se recebeu esta mensagem por erro, rogamos-lhe que nos o comunique imediatamente por esta mesma via e proceda a sua destruição -- "Esta vez no fallaremos, Doctor Infierno" Dr Diego R. Lopez Telefonica I+D http://people.tid.es/diego.lopez/ e-mail: [email protected] Tel: +34 913 129 041 Mobile: +34 682 051 091 ---------------------------------- ________________________________ 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. The information contained in this transmission is privileged and confidential information intended only for the use of the individual or entity named above. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this transmission in error, do not read it. Please immediately reply to the sender that you have received this communication in error and then delete it. Esta mensagem e seus anexos se dirigem exclusivamente ao seu destinatário, pode conter informação privilegiada ou confidencial e é para uso exclusivo da pessoa ou entidade de destino. Se não é vossa senhoria o destinatário indicado, fica notificado de que a leitura, utilização, divulgação e/ou cópia sem autorização pode estar proibida em virtude da legislação vigente. Se recebeu esta mensagem por erro, rogamos-lhe que nos o comunique imediatamente por esta mesma via e proceda a sua destruição
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