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Re: 19990721: Changing our IP address
- Subject: Re: 19990721: Changing our IP address
- Date: Wed, 21 Jul 1999 13:29:59 -0600 (MDT)
On Wed, 21 Jul 1999, Unidata Support wrote:
>
> ------- Forwarded Message
>
> >To: <address@hidden>
> >From: "J. Christopher Clarke" <address@hidden>
> >Subject: Changing our IP address
> >Organization: NIU
> >Keywords: 199907211653.KAA26644 IDD IP
>
> Hello folks,
>
> Two question for you: One, who do I need to talk to about
> changing our LDM machine's IP number on thelma? Our new name
> is cyclone.geos.nlu.edu and our new IP is 198.202.242.21.
Chris,
thelma is reserved for 1st tier relay nodes only and a few local nodes, I
can't add you there. Your upstream node is LSU as you know. Why don't you
try some traceroutes to some other nodes to see if you can find a better
connection? Look at topo chart for ideas, remember don't pick nodes
already feeding a bunch of sites:
http://www.unidata.ucar.edu/projects/idd/status/idd/fosTopo.html
>
> Secondly, in ldmd.conf, would I want to include multiple
> "request"s for the same data. For example, would this work...
>
> > request WMO "(^[A-OQ-X])|(^[YZ].[^AHIJRU])" sirocco.srcc.lsu.edu
> > request WMO "(^[A-OQ-X])|(^[YZ].[^AHIJRU])" themla.ucar.ncar.edu
>
Unless you have vBNS you will start to saturate your connection
with the duplicate data. The LDM sends most duplicates to the destination
machine before they are dropped.
Robb...
> Would that get the WMO data twice?
>
> Thanks for you help,
>
> Chris
> _____________________________________________________
>
> J. Christopher Clarke address@hidden
> Assistant Professor
> Northeast Louisiana University
> Dept. of Geosciences
> _____________________________________________________
>
> "There is such a high wind blowing, I won't get to sleep tonight.
> I think that warm wind feels alright."
> _____________________________________________________
>
>
>
> ------- End of Forwarded Message
>
===============================================================================
Robb Kambic Unidata Program Center
Software Engineer III Univ. Corp for Atmospheric Research
address@hidden WWW: http://www.unidata.ucar.edu/
===============================================================================