Re: [secdir] secdir review of draft-ietf-roll-rpl-11
Tina TSOU <tena@huawei.com> Wed, 15 September 2010 03:03 UTC
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Date: Wed, 15 Sep 2010 11:03:11 +0800
From: Tina TSOU <tena@huawei.com>
To: Tim Winter <wintert@acm.org>
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References: <alpine.BSF.2.00.1006030031110.25000@fledge.watson.org> <44BCD8D277C6479097DB80AF063B4325@china.huawei.com> <4C8F9B6A.1080708@acm.org>
Cc: secdir-secretary@mit.edu, iesg@ietf.org, draft-ietf-roll-rpl@tools.ietf.org, secdir@ietf.org
Subject: Re: [secdir] secdir review of draft-ietf-roll-rpl-11
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Tim, That's fine for me. B. R. Tina http://tinatsou.weebly.com ----- Original Message ----- From: "Tim Winter" <wintert@acm.org> To: "Tina TSOU" <tena@huawei.com> Cc: <iesg@ietf.org>; <secdir@ietf.org>; <secdir-secretary@mit.edu>; <draft-ietf-roll-rpl@tools.ietf.org> Sent: Tuesday, September 14, 2010 11:57 PM Subject: Re: [secdir] secdir review of draft-ietf-roll-rpl-11 > Hi Tina, > > On 08/31/2010 11:22 PM, Tina TSOU wrote: > > I have reviewed this document as part of the security directorate's > > ongoing effort to review all IETF documents being processed by the IESG. > > These comments were written primarily for the benefit of the security > > area directors. Document editors and WG chairs should treat these > > comments just like any other last call comments. > > Thank you for your review. > > > > > This draft is well written. I only have two comments. > > > > 1. It is lack of manageability aspects to produce MIB; > > As far as the MIB in general, we did not define a MIB but instead did > describe some general manageability aspects in Section 17. We chose to > defer to the CoRE working group and other future work to specify the > details, as introduced in Section 17.1: > > Most of the existing IETF management standards are Structure of > Management Information (SMI) based data models (MIB modules) to > monitor and manage networking devices. > > For a number of protocols, the IETF community has used the IETF > Standard Management Framework, including the Simple Network > Management Protocol [RFC3410], the Structure of Management > Information [RFC2578], and MIB data models for managing new > protocols. > > As pointed out in [RFC5706], the common policy in terms of > operation > and management has been expanded to a policy that is more open to a > set of tools and management protocols rather than strictly relying > on a single protocol such as SNMP. > > In 2003, the Internet Architecture Board (IAB) held a workshop on > Network Management [RFC3535] that discussed the strengths and > weaknesses of some IETF network management protocols and compared > them to operational needs, especially configuration. > > One issue discussed was the user-unfriendliness of the binary > format > of SNMP [RFC3410]. In the case of LLNs, it must be noted that at > the time of writing, the CoRE Working Group is actively working on > resource management of devices in LLNs. Still, it is felt that > this > section provides important guidance on how RPL should be deployed, > operated, and managed. > > More specifically, we propose to add some text to call out aspects of > security manageability. > > > > 2. Should be added flow examples for RPL; > > We can come up with a few illustrative examples and add those to the > draft. > > > > > > > > > > B. R. Tina http://tinatsou.weebly.com/index.html > > > > > > > Does this address your concerns? > > Regards, > > -RPL Authors >
- [secdir] secdir review of draft-hoffman-tls-addit… Samuel Weiler
- Re: [secdir] secdir review of draft-hoffman-tls-a… Nicolas Williams
- [secdir] secdir review of draft-ietf-roll-rpl-11 Tina TSOU
- Re: [secdir] secdir review of draft-ietf-roll-rpl… Tim Winter
- Re: [secdir] secdir review of draft-ietf-roll-rpl… Tina TSOU