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20030422: LDM Port Block at Goddard

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  • Subject: 20030422: LDM Port Block at Goddard
  • Date: Tue, 22 Apr 2003 11:29:01 -0600
Ted,

Since you aren't relaying the conduit data feed any more, I think
that you should be able restrict all hosts to just your incoming data
(which I believe is from Penn State). We can get you a failover too.
It all centers on what data you still want.

Can you send me your ldmd.conf file, for a look? 

Steve Chiswell
Unidata User Support

>From: Ted Jackson <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200304221717.h3MHHv7U007465

>Dear Support,
>
>I may have a problem.
>
>
>>
>>The security folks are planning to shut down more ports at the firewall.
>>The following applies:
>>
>>--------------
>" ... the ports listed below will be closed at the CNE Firewall at 6:00 PM
>on Wednesday April 16...
>.
>.
>.
>>Port 388   LDM                            TCP/UDP in/out bound
>.
>.
>.
>>*  inbound traffic will be restricted to the CNE NNTP server, outbound
>>sessions will be permitted
>
>
>I requested that the following hosts be allowed to pass data through.
>
>128.118.28.12          128.118.41.50
>144.92.131.143         169.226.43.37
>192.43.244.20          128.117.140.27
>140.90.88.142          128.117.140.0  (May switch to other hosts if failure)
>
>
>All were approved except the last one, 128.117.140.0.  The security folks
>would like a list of all the hosts that might possibly be a failover host.
>
>Is that possible.  Or is it even a concern?
>
>Thank you,
>Ted Jackson  -  Sysadm,  Code 912
>                SSAI @ NASA/GSFC
>