That's a great idea but I run into the same issue. The /etc/hosts file wants an IP too. It doesn't seem to want to just link a short name to a fqdn. I've looked into possibly using the resolv.conf to do what I want but haven't seen any examples of it actually working. Oh well. It's not that important. Signature - Kris
Thank you.
Kris Springer
On 9/16/2014 2:44 PM, Mark Felder wrote:
On Tue, Sep 16, 2014, at 14:54, Kris Springer wrote:
Anyone know how to test ssh using a domain name instead of an IP? I'm using the rclient and monitoring NAS devices that are remote and behind port forwarded DHCP home routers that have DDNS names so I have 0.0.0.0 for the host IP's in the hosts.cfg file. I just want to test ssh to the DDNS name, not the IP. The NAS host line in my hosts.cfg is not using a FQDN as the hostname because that gets checked as a separate host. Here's a sample of what I have in my hosts.cfg file.
0.0.0.0 myrouter.myddns.net # trace 0.0.0.0 NAS # noconn ssh "RCLIENT:cmd(ssh -T -i /home/xymon/.ssh/xymon-rclient root at myrouter.myddns.net),ostype(linux)"
If the server can resolve the hostname it will use that for the tests. If you put NAS in your /etc/hosts file I believe it should work.
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