On Tue, 12 Nov 2019 at 06:22, Samuel Sieb <samuel@xxxxxxxx> wrote: > > On 11/11/19 6:23 PM, Aaron Gray wrote: > > On Mon, 11 Nov 2019 at 21:16, Samuel Sieb <samuel@xxxxxxxx > > <mailto:samuel@xxxxxxxx>> wrote: > > > On 11/11/19 10:57 AM, Aaron Gray wrote: > > > > subnet 192.168.2.0 netmask 255.255.255.0 { > > > > authoritative; > > > > > > > > range 192.168.2.1 192.168.2.127; > > > > option domain-name-servers 8.8.8.8, 8.8.4.4; > > > > option routers 192.168.1.111; > > > > > > Your gateway address is not in this subnet. That won't work. > > > > Okay that may well be the issue ! I cannot access stuff off of the > > internet so that figures ! > > > > So that should be 192.168.2.1 or 192.168.2.254 ? > > I would need to know how your network is configured. Please explain. > > > 192.168.1.111 is the gateway address of the router my DHCPD server > > machine is connected to. > > That's a very unusual IP address for a gateway. yep, a very nonstandard ISP proprietory router. > > I tried using the this DHCPD server on Windows and it was fine and could > > access the internet for normal operation using the 192.168.1.111 address > > so thought I had a working configuration. > > Again very strange. What IP address was Windows getting? Yes Windows works to that gateway I would > > > How do I go about this will the DHCPD server pick up that gate way > > automattically use itself or do I have to do some further routing ?? > > Not sure what you're asking, but the gateway needs to be some network > device on the same subnet that route the packets onward. > > > > next-server 192.168.2.1; > > > > Yes I was wondering about next-server ? > > I'm really curious how it finds the tftp server without that... Added 'next-server 192.168.2.1' and its now finding www.mirrorservice.org !!! Okay TFTP does not seem to need next-server its the next server it uses after TFTP AFAICT. I still don't understand the 192.168.1.111 address which is the gateway on the internet router (very nonstandard ISP proprietory router) that the enp4s4 ethernet that my BOOTP server connects to. internet -> 192.168.1.0 router (with 192.168.1.111 gateway) -> enp4s4 (Fedora DHCPD server) enp5s5 -> booting client machine Anyway I have it functioning now but if it is better to have another gateway address I would be interested in knowing how to do that. At the moment I am MASQUERADE'ing from enp4s4 on 192.168.1.X to enp5s5 on 192.168.2.X :- sudo route add -net 192.168.2.0/24 dev enp5s5 sudo bash -c "echo net.ipv4.ip_forward=1 >>/etc/sysctl.conf" ~~~ iptables ~~~ sudo iptables -A FORWARD -m state --state RELATED,ESTABLISHED -j ACCEPT sudo iptables -A FORWARD -i enp5s5 -p tcp --dport 443 -j ACCEPT sudo iptables -A FORWARD -i enp5s5 -p udp --dport 443 -j ACCEPT --comment "HTTP/3" sudo iptables -A FORWARD -i enp5s5 -p tcp --dport 53 -j ACCEPT sudo iptables -A FORWARD -i enp5s5 -p udp --dport 53 -j ACCEPT sudo iptables -A FORWARD -i enp5s5 -j REJECT sudo iptables -P FORWARD DROP sudo iptables -t nat -A POSTROUTING -s 192.168.2.0/24 -o enp4s0 -j MASQUERADE ~~~~~~~~ Cheers, Aaron _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
