Suresh: thank you very much for the review. Carlos: I assume you and Joel have 
the token on ensuring that changes, if any, get folded in before the document 
is shipped to the RFC editor. I have balloted a no-obj position for this draft.

By the way, I agree with the points that Suresh raised.

Jari

On Nov 18, 2013, at 11:31 AM, Carlos Pignataro (cpignata) <[email protected]> 
wrote:

> Many thanks for your review, Suresh. We will propose resolutions to these 
> three comments you make.
> 
> Thanks,
> 
> -- Carlos.
> 
> On Nov 18, 2013, at 12:54 AM, Suresh Krishnan <[email protected]> 
> wrote:
> 
>> I have been selected as the General Area Review Team (Gen-ART) reviewer
>> for this draft (for background on Gen-ART, please see
>> http://www.alvestrand.no/ietf/gen/art/gen-art-FAQ.html).
>>  
>> Please wait for direction from your document shepherd or AD before
>> posting a new version of the draft.
>>  
>> Document: draft-ietf-opsec-ip-options-filtering-05.txt
>> Reviewer: Suresh Krishnan
>> Review Date: 2013/11/17
>> IESG Telechat date: 2013/11/21
>>  
>> Summary: This draft is almost ready for publication as a BCP but
>> I do have some issues that you may wish to consider
>>  
>> * Sections 4.12.5 and 4.13.5
>>  
>> Since these options are supposed to be used in closed environments,
>> how likely are these options to appear in the wild? Even if they do,
>> isn’t it a symptom of a misconfiguration somewhere. Given this, I
>> would have expected the recommendation to read
>>  
>> Routers, security gateways, and firewalls … SHOULD by default drop
>> packets because they contain this option…
>>  
>> but the recommendation is “SHOULD NOT by default”. I think It would
>> be good if there was some reasoning attached to this recommendation.
>> Without such reasoning, I think this recommendation will probably not
>> be followed.
>>  
>> * Section 4.22.5
>>  
>> Have you considered that the default behavior for the option could be related
>> to the option class. E.g. Class 2 would default to ignore and forward and
>> class 0 would default to drop and log.
>>  
>> * Section 4.23.4
>>  
>> It would be good to specify a default for this knob.
>>  
>> Thanks
>> Suresh
> 
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