[IDD #JLJ-308670]: NEXRAD Level II outage

Jamie,

> Interesting. I have forwarded your response to our Network Admin so he can 
> give
> us some answers to your technical questions.
> 
> In regard to changing the REQUEST line as an experiment, I don't want to do 
> that
> as the Level II data feeds an FAA real-time operational system and outages are
> painful and quite noticable. However, there may be another option. We have a
> duplicate machine that is sort of a hot swap for llwxldm1. We could set it up 
> to
> draw from Unidata also and we'd be free to try different LDM configurations if
> that would help you. (The drawback of course would be we'd be pulling the data
> twice from Unidata during the experiment period.)

Using the hot swap computer for testing should work PROVIDED the two computers 
are NOT behind a Network Address Translation (NAT) device, which would make 
them appear to the upstream LDM at our site as coming from the same downstream 
computer.

We can handle the necessary bandwidth increase and I assume you can too.

> Anyway, I hope to get some answers to your network questions soon.
> 
> --
> ---------------------------+---------------------------
> James M. Pelagatti (Jamie) | MIT Lincoln Laboratory
> Software Engineer        | Group 43 (Weather Sensing)
> (781) 981-1886           | 244 Wood St., Room S1-611
> FAX: (781) 981-0632      | Lexington, MA 02420-9108
> mailto:address@hidden  | http://www.ll.mit.edu


Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: JLJ-308670
Department: Support LDM
Priority: Normal
Status: Closed