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Hi, re: > [ldm@nids ~]$ notifyme -vl- -f ANY -h node3.unidata.ucar.edu > > 20201008T174208.802474Z notifyme[671] notifyme.c:main:363 > NOTE Starting Up: node3.unidata.ucar.edu: > 20201008174208.802126 TS_ENDT {{ANY, ".*"}} ... > > 20201008T174208.866624Z notifyme[671] > ldm5_clnt.c:forn_signon:272 ERROR NOTIFYME(node3.unidata.ucar.edu): > 7: Access denied by remote server I am seeing a new connection attempt on node3 from a machine with the IP address 128.194.47.69. A quick 'nslookup' shows that there is no reverse DNS for this IP address: % nslookup 128.194.47.69 Server: 208.67.222.222 Address: 208.67.222.222#53 ** server can't find 69.47.194.128.in-addr.arpa.: NXDOMAIN If this is, in fact, your machine, it looks like the public IP address is 128.194.47.69, not 128.194.19.26, and the reason that the feed REQUEST (connections by 'notifyme' are feed REQUESTs just like those that are created by REQUEST lines in one's LDM configuration file, ~ldm/etc/ldmd.conf). Can you send the output of the following run on your machine: ifconfig -a Also, if you can run a web browser from your machine, do a Google search using 'what is my IP'. Cheers, Tom -- **************************************************************************** Unidata User Support UCAR Unidata Program (303) 497-8642 P.O. Box 3000 address@hidden Boulder, CO 80307 ---------------------------------------------------------------------------- Unidata HomePage http://www.unidata.ucar.edu **************************************************************************** Ticket Details =================== Ticket ID: SER-849220 Department: Support IDD Priority: Normal Status: Open =================== NOTE: All email exchanges with Unidata User Support are recorded in the Unidata inquiry tracking system and then made publicly available through the web. If you do not want to have your interactions made available in this way, you must let us know in each email you send to us.