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Re: 20010108: LDM question

Unidata Support wrote:
> 
> ------- Forwarded Message
> 
> >To: address@hidden
> >From: "Glenn Rutledge" <address@hidden>
> >Subject: LDM question
> >Organization: NOAA
> >Keywords: 200101081543.f08Fh9o29902 LDM retry on failed delivery
> 
> I have a question I was unable to obtain from the LDM FAQ's.  Can LDM
> detect that a transmission of a individual product that failed and
> re-request it?  Or, is LDM more similar to a broadcast?   I know that
> LDM can detect that the entire package is down and restart itself.  I
> wonder about individual products?  Thx, Glenn
> 
> ------- End of Forwarded Message

Hi Glenn,

The LDM does ensure that products are completely transmitted.  If the
connection is lost during the transmission of a large product, the LDM
will attempt to reestablish the connection and retransmit the product. 
You can read more about this in the LDM Site Manager's Guide,
http://www.unidata.ucar.edu/packages/ldm/smg.html, in Chapter 3, LDM
Protocols.

Anne
-- 
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Anne Wilson                     UCAR Unidata Program            
address@hidden                 P.O. Box 3000
                                  Boulder, CO  80307
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