RE: [MIB-DOCTORS] IfTypeReferences - ds3 and sip (SMDS) and coffee

"Romascanu, Dan \(Dan\)" <dromasca@avaya.com> Sun, 06 August 2006 10:58 UTC

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Subject: RE: [MIB-DOCTORS] IfTypeReferences - ds3 and sip (SMDS) and coffee
Date: Sun, 06 Aug 2006 13:58:25 +0300
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Thread-Topic: [MIB-DOCTORS] IfTypeReferences - ds3 and sip (SMDS) and coffee
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From: "Romascanu, Dan (Dan)" <dromasca@avaya.com>
To: "Wijnen, Bert (Bert)" <bwijnen@lucent.com>, Keith McCloghrie <kzm@cisco.com>
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Cc: Cullen Jennings <fluffy@cisco.com>, mib-doctors@ietf.org, Jon Peterson <jon.peterson@neustar.biz>
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Expanding SIP in this case seems to me extremely important. I am almost
tempted to suggest to add to the comment something like 'Warning: this
is NOT the Session Initiation Protocol'. 

Dan


 
 

> -----Original Message-----
> From: Wijnen, Bert (Bert) [mailto:bwijnen@lucent.com] 
> Sent: Friday, August 04, 2006 10:16 PM
> To: Keith McCloghrie
> Cc: mib-doctors@ietf.org
> Subject: [MIB-DOCTORS] IfTypeReferences - ds3 and sip (SMDS) 
> and coffee
> 
> Interesting and strange stuff that I am finding.
> 
> Keith answered:
> > > > 5. RFC 1694 is a later (than RFC 1304) reference for 'sip(31)', 
> > > > and RFC 2325 is needed as a reference if "coffee"
> > > > is included in the row.
> > > > I suggest it would be useful to expand the acronym to be: SIP 
> > > > (SMDS Interface Protocol), but perhaps that negates the 
> reference 
> > > > to "coffee" ??
> > > 
> > > Hmmmm 2325 is an April 1st RFC. Should we list it at all?
> > > Cause I do not think that the sip IfType applies at all, 
> it is more 
> > > of a joke and might confuse people who do not understand 
> the APril 1st RFCs.
> > > 
> 
> So I have for coffee:
>       <!--label-->     <c>coffee</c>
>       <!--ifType-->    <c>132</c>
>       <!--MIBoid-->    <c>transmission 132</c>
>       <!--MIBmodule--> <c>COFFEE-POT-MIB</c>
>       <!--Reference--> <c><xref target='RFC2325'/></c>
>       <!--comment-->   <c>April 1st RFC
>                          <vspace blanklines='0' />
>                           It does mention ifType sip(31) too.
>                        </c>
> 
> So that one does list sip(31), but I think that was a joke 
> (e.g. take a sip of coffee).
> 
> > > So I'd prefer to just list 1694.
> >  
> > So, why aren't/haven't they been confused by:
> > 
> >                    sip(31),            -- SMDS, coffee
> > 
> > in http://www.iana.org/assignments/ianaiftype-mib ??  
> Shouldn't we be 
> > consistent ??
> > 
> 
> The sip(31) SMDS documents (RFC1304 and RFC1694) do not 
> contain the word coffee or Coffee. So I'd suggest to the iana 
> to remove coffee from sip(31) comment. 
> 
> For sip(31) I now have:
> 
>       <!--label-->     <c>sip</c>
>       <!--ifType-->    <c>31</c>
>       <!--MIBoid-->    <c>mib2.36</c>
>       <!--MIBmodule--> <c>SIP-MIB</c>
>       <!--Reference--> <c><xref target='RFC1694'/> (DS)</c>
>       <!--comment-->   <c>SMDS
>                          <vspace blanklines='0' />
>                           initial: RFC1304-MIB <xref 
> target='RFC1304'/>
>                          <vspace blanklines='0' />
>                           obsoleted by: SIP-MIB <xref 
> target='RFC1407'/> (PS)
>                          <vspace blanklines='0' />
>                           sip OBJECT IDENTIFIER ::= { 
> transmission 31 }
>                        </c>
> 
> 
> Do people think that the it is handy/useful to:
> - have the reference to the most current RFC
> - include the status (PS, DS...)
> - list the obsoleted RFCs as well
> - add the OID for "sip" (last line) ??
> 
> The reason I ask is that, now that I am going through all 
> this in detail, it is easy to add. Problem might be: 
> maintenance in the future.
> 
> I wondered about this when I also composed the data for ds3(30):
> 
>      <!--label-->     <c>ds3</c>
>      <!--ifType-->    <c>30</c>
>      <!--MIBoid-->    <c>transmission.30</c>
>      <!--MIBmodule--> <c>DS3-MIB</c>
>      <!--Reference--> <c><xref target='RFC3896'/> (PS)</c>
>      <!--comment-->   <c>DS3/E3 MIB
>                         <vspace blanklines='0' />
>                          experimental: RFC1288-MIB <xref 
> target='RFC1288'/>
>                         <vspace blanklines='0' />
>                          obsoleted by: RFC1407-MIB <xref 
> target='RFC1407'/>
>                         <vspace blanklines='0' />
>                          obsoleted by: DS3-MIB <xref 
> target='RFC2496'/>
>                         <vspace blanklines='0' />
>                          obsoleted by: DS3-MIB <xref 
> target='RFC3896'/> (PS)
>                         <vspace blanklines='0' />
>                          ds3 MODULE-IDENTITY ::= { transmission 30 }
>                       </c>
> 
> Oh well, comments always welcome.
> 
> The more I poke into this, the more I see that it is a big 
> hodge podge of approaches. And I wonder how a NMS can make 
> sense out of it.
> 
> Bert
> 
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