search for: clientipaddresshere

...le to your suggested one - thanks for that. I'm still getting "Connection refused on the client cgi screen as well as in the shell it gives me UPS upsname at ipaddresshere is unavailable... Any ideas what I can try next to debug why it's not working. Also should the "allowfrom = clientIPaddresshere" line be in my monuser entry in upsd.users on the master, or should I take that out? Thanks once again for the help. On 25 November 2016 at 12:37, Roger Price <roger at rogerprice.org> wrote: > On Fri, 25 Nov 2016, Jonah Naylor wrote: > > upsd : ipaddressofclientgoeshere >...

...ss? For general debugging, have you tried sniffing the two subnetworks with tcpdump to see if the slave traffic reaches the master or is blocked elsewhere? If the slave traffic reaches the master, then running upsd with -DDD options might show something. > Also should the "allowfrom = clientIPaddresshere" line be in my monuser > entry in upsd.users on the master, or should I take that out? I have no experience of this option, perhaps others could help you there. Roger

Hi thanks Roger. Well I'm just using Ubuntu Server 16.04 LTS I only ran that command as a few guides say that's how to establish if a daemon is compiled with tcp wrappers: https://www.cyberciti.biz/faq/tcp-wrappers-hosts-allow-deny-tutorial/ I haven't really used TCP wrappers before so I'm not even sure if my hosts.allow entries are correct: upsd : ipaddressofclientgoeshere ups