search for: clientmac

...(16, 8, "", substring(hardware,6,1))),2) ); log(concat("Release: IP: ", ClientIP)); execute("/usr/local/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); } on expiry { set ClientIP = binary-to-ascii(10, 8, ".", leased-address); # cannot get a ClientMac here, apparently this only works when actually receiving a packet log(concat("Expired: IP: ", ClientIP)); # cannot get a ClientName here, for some reason that always fails execute("/usr/local/bin/dhcp-dyndns.sh", "delete", ClientIP, "", "0"); } Can...

...HCID = binary-to-ascii(16, 8, ":", hardware); log(concat("Release: IP: ", ClientIP)); execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); } on expiry { set ClientIP = binary-to-ascii(10, 8, ".", leased-address); # cannot get a ClientMac here, apparently this only works when actually receiving a packet log(concat("Expired: IP: ", ClientIP)); # cannot get a ClientName here, for some reason that always fails execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, "", "0"); } Res...

...HCID = binary-to-ascii(16, 8, ":", hardware); log(concat("Release: IP: ", ClientIP)); execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); } on expiry { set ClientIP = binary-to-ascii(10, 8, ".", leased-address); # cannot get a ClientMac here, apparently this only works when actually receiving a packet log(concat("Expired: IP: ", ClientIP)); # cannot get a ClientName here, for some reason that always fails execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, "", "0"); } omap...

..."", substring(hardware,6,1))),2) ); log(concat("Release: IP: ", ClientIP)); execute("/usr/local/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); } on expiry { set ClientIP = binary-to-ascii(10, 8, ".", leased-address); # cannot get a ClientMac here, apparently this only works when actually receiving a packet log(concat("Expired: IP: ", ClientIP)); # cannot get a ClientName here, for some reason that always fails execute("/usr/local/bin/dhcp-dyndns.sh", "delete", ClientIP, "", "0"); }...

If I don't use DHCP failover, can you tell me how to do to to have manually dhcp start method working... I think I could made a mistake, this is what i did : ( I using Louis script from "old set of script" directory : https://secure.bazuin.nl/scripts/ ) - On server S4 : resolv.conf set to S4 first and S4bis in second - On server S4 : in dhcp-dyndns-debian.sh,

...HCID = binary-to-ascii(16, 8, ":", hardware); log(concat("Release: IP: ", ClientIP)); execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); } on expiry { set ClientIP = binary-to-ascii(10, 8, ".", leased-address); # cannot get a ClientMac here, apparently this only works when actually receiving a packet log(concat("Expired: IP: ", ClientIP)); # cannot get a ClientName here, for some reason that always fails execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, "", "0"); } As...

...t;:", hardware); > log(concat("Release: IP: ", ClientIP)); > execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); > } > > on expiry { > set ClientIP = binary-to-ascii(10, 8, ".", leased-address); > # cannot get a ClientMac here, apparently this only works when > actually receiving a packet > log(concat("Expired: IP: ", ClientIP)); > # cannot get a ClientName here, for some reason that always fails > execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, "", &qu...

...t;:", hardware); > log(concat("Release: IP: ", ClientIP)); > execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); > } > > on expiry { > set ClientIP = binary-to-ascii(10, 8, ".", leased-address); > # cannot get a ClientMac here, apparently this only works when > actually receiving a packet > log(concat("Expired: IP: ", ClientIP)); > # cannot get a ClientName here, for some reason that always fails > execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, "", &q...

Yes I think so This is my /etc/dhcp/dhcpd.conf ddns-updates on; ddns-update-style interim; #ddns-update-style none; update-static-leases on; option domain-name-servers cd1.home.cu; option domain-name "home.cu"; default-lease-time 600; max-lease-time 7200; authoritative; include "/etc/bind/rndc.key"; #include "/usr/local/samba/private/dns.keytab"; # deny

...t; log(concat("Release: IP: ", ClientIP)); >> execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, ClientDHCID); >> } >> >> on expiry { >> set ClientIP = binary-to-ascii(10, 8, ".", leased-address); >> # cannot get a ClientMac here, apparently this only works when >> actually receiving a packet >> log(concat("Expired: IP: ", ClientIP)); >> # cannot get a ClientName here, for some reason that always fails >> execute("/etc/dhcp/bin/dhcp-dyndns.sh", "delete", ClientIP, &...

Hey Rowland, Below is a cutdown version of my DHCP. As you can see, I haven't really set anything up for ddns-update. While using Samba4's internal DNS I had the setting 'ddns-update-style interim;' and it seemed to have worked fine. But with bind I'm not sure what else is needed. Thanks for taking a look at it. Philip # # DHCP Server Configuration file. # see

Hello All, I have 2 samba4 AD server with dhpd and dynamic DNS. I have well understand that for now it's not possible to have 2 DHCP server running in the same time. So I would have at a time only one dhcp server running. If the first server got a problem I want to manually start the isc-dhcp service in the second to rescue the system. But It's not working as I expected... If I switch