Re: [IPFIX] review of draft-ietf-ipfix-mib-variable-export-07
Brian Trammell <[email protected]> Wed, 17 Dec 2014 16:50:55 +0100
| Newsgroups | gmane.ietf.ipfix |
|---|---|
| Message-ID | <[email protected]> |
If BITS really isn't intended to encode integers with numeric or flag semantics, then yes, it should be encoded as an octetArray. Cheers, Brian > On 17 Dec 2014, at 16:48, Juergen Schoenwaelder <[email protected]> wrote: > > On Wed, Dec 17, 2014 at 04:05:52PM +0100, Paul Aitken wrote: >> Thanks for this Juergen. I'll produce an updated version for the editorial issues. >> >> For the BITS issue, the largest IPFIX types are currently 64 bits (ie, signed64 / unsigned64). Although we could request a 128-bit type, we're simply moving the absolute limit along without solving the underlying issue. > > SNMP encodes the bits into an octet string - an octetArray in > IPFIX. Could this be done here as well? > >> Do you know what size the largest BITS object is today? Would it be >> acceptable to limit the size that can be exported in IPFIX to the >> first 64 or 128 bits? > > The first question can't be answered so I can't answer the second. It > would be best, though, if IPFIX would not have to introduce a limit. > Would an octetArray not work? > > /js > > -- > Juergen Schoenwaelder Jacobs University Bremen gGmbH > Phone: +49 421 200 3587 Campus Ring 1, 28759 Bremen, Germany > Fax: +49 421 200 3103 <http://www.jacobs-university.de/> > > _______________________________________________ > IPFIX mailing list > [email protected] > https://www.ietf.org/mailman/listinfo/ipfix _______________________________________________ IPFIX mailing list [email protected] https://www.ietf.org/mailman/listinfo/ipfix