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[IDD #HUE-367764]: LDM Access denied.
- Subject: [IDD #HUE-367764]: LDM Access denied.
- Date: Thu, 22 Oct 2020 16:13:24 -0600
Hi,
First, I drove your post to the ldm-users email list into our inquiry
tracking system.
re:
> The servers in GCOOS just changed the domain name and IP.
>
> I would like to request a permission to access the GTS data via the LDM
> server idd.unidata.ucar.edu
>
> 1.
> Name: om614a-00035.geos.tamu.edu
> Address: 10.125.164.196
Two things here:
- there is no forward DNS (name -> IP address) for the name
om614a-00035.geos.tamu.edu
- 10.x.x.x addresses are not public
What is the public IP of this machine?
re:
> 2.
> Name: gcoos5.geos.tamu.edu
> Address: 128.194.19.114
Since there is forward and reverse DNS for this machine, it should
be able to REQUEST IDD feeds from idd.unidata.ucar.edu. You can
test this as follows:
<as 'ldm'>
notifyme -vl- -f ANY -h idd.unidata.ucar.edu
Success will be indicated by output that looks something like:
~: notifyme -vl- -f ANY -h idd.unidata.ucar.edu
20201022T221137.618945Z notifyme[16626] notifyme.c:main:363
NOTE Starting Up: idd.unidata.ucar.edu: 20201022221137.618732 TS_ENDT
{{ANY, ".*"}}
20201022T221137.628706Z notifyme[16626] ldm5_clnt.c:forn5:460
NOTE LDM-5 desired product-class: 20201022221137.618732 TS_ENDT {{ANY,
".*"}}
20201022T221137.637894Z notifyme[16626] error.c:err_log:236
INFO Resolving idd.unidata.ucar.edu to 128.117.135.3 took 0.000356
seconds
20201022T221137.650081Z notifyme[16626] ldm5_clnt.c:forn_signon:294
NOTE NOTIFYME(idd.unidata.ucar.edu): OK
...
The line with the 'OK' shows that the upstream LDM server is ALLOWing
your request, and a 'notifyme' connection is the same as a REQUEST
in the LDM configuration file, ~ldm/etc/ldmd.conf.
> Thanks,
> Chuan-Yuan Hsu, Ph.D.
>
> Postdoctoral Research Scientist,
> Product Developer,
> Department of Oceanography, Texas A&M University,128.194.19.114
> Gulf of Mexico Coastal Ocean Observing System, GCOOS,
>
> Office: 979-845-3956
> Mobile=E2=80=99: 734-926-5394
> Email: address@hidden
> Web: http://gcoos.org
>
Cheers,
Tom
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Ticket Details
===================
Ticket ID: HUE-367764
Department: Support IDD
Priority: Normal
Status: Closed
===================
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