Re: [Dime] [dime] #54: OC-Report-Type as mandatory AVP

Ben Campbell <ben@nostrum.com> Fri, 14 February 2014 22:12 UTC

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Subject: Re: [Dime] [dime] #54: OC-Report-Type as mandatory AVP
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I actually prefer making it mandatory. The cost of adding it is trivial--even more so for a reporting node that only supports the default. The value of having it is less opportunity for interop errors.

On Feb 13, 2014, at 6:05 AM, Jouni Korhonen <jouni.nospam@gmail.com> wrote:

> 
> Agree that it is a small optimization, which I put there
> because at the beginning there seemed to be a lot of worry
> on every extra AVP ;-)
> 
> I prefer having the AVP optional but with a default value
> just like it is now. We have the same for the reduction
> percentage and the validity time as well.
> 
> - Jouni
> 
> On Feb 13, 2014, at 10:55 AM, "TROTTIN, JEAN-JACQUES (JEAN-JACQUES)" <jean-jacques.trottin@alcatel-lucent.com> wrote:
> 
>> Hi Mcruz
>> 
>> The current description indicates that when not present the OLR is of type Host, which was fine for me and keeps my preference. 
>> We may have  deployments where Realm OLR is not used, or where statistically the HOST type is the most frequent, so to have the grouped OLR-AVP containing a minimum of AVPs minimizes parsing. I agree it is a small optimization.
>> 
>> Best regards
>> 
>> JJacques 
>> 
>> 
>> 
>> 
>> -----Message d'origine-----
>> De : DiME [mailto:dime-bounces@ietf.org] De la part de lionel.morand@orange.com
>> Envoyé : mercredi 12 février 2014 15:46
>> À : dime@ietf.org; maria.cruz.bartolome@ericsson.com
>> Objet : Re: [Dime] [dime] #54: OC-Report-Type as mandatory AVP
>> 
>> Hi Maria Cruz,
>> 
>> I'm assuming that you mean "required" instead of "mandatory", right?
>> 
>> So instead of:
>> 
>>  OC-OLR ::= < AVP Header: TBD2 >
>>             < OC-Sequence-Number >
>>             [ OC-Report-Type ]
>>             [ OC-Reduction-Percentage ]
>>             [ OC-Validity-Duration ]
>>           * [ AVP ]
>> 
>> You would prefer:
>> 
>>  OC-OLR ::= < AVP Header: TBD2 >
>>             < OC-Sequence-Number >
>>             { OC-Report-Type }
>>             [ OC-Reduction-Percentage ]
>>             [ OC-Validity-Duration ]
>>           * [ AVP ]
>> 
>> And I'm fine with this proposal.
>> 
>> Cheers,
>> 
>> Lionel
>> 
>> -----Message d'origine-----
>> De : DiME [mailto:dime-bounces@ietf.org] De la part de dime issue tracker Envoyé : mercredi 12 février 2014 15:26 À : maria.cruz.bartolome@ericsson.com Cc : dime@ietf.org Objet : [Dime] [dime] #54: OC-Report-Type as mandatory AVP
>> 
>> #54: OC-Report-Type as mandatory AVP
>> 
>> Now in chapter 4.6:
>> 
>>   The default value of the OC-Report-Type AVP is 0 (i.e. the host
>>   report).
>> 
>> This AVP is always required, right? Then, I think it is more precise that  we define this AVP as mandatory.
>> 
>> -- 
>> -----------------------------------------------+------------------------
>> -----------------------------------------------+---
>> Reporter:  maria.cruz.bartolome@ericsson.com  |      Owner:  MCruz
>>    Type:  defect                             |  Bartolomé
>> Priority:  major                              |     Status:  new
>> Component:  draft-docdt-dime-ovli              |  Milestone:
>> Severity:  Active WG Document                 |    Version:  1.0
>>                                              |   Keywords:
>> -----------------------------------------------+------------------------
>> -----------------------------------------------+---
>> 
>> Ticket URL: <http://trac.tools.ietf.org/wg/dime/trac/ticket/54>
>> dime <http://tools.ietf.org/wg/dime/>
>> 
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