SOLVED : i have 2 dhcp servers overlapping ip's.
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Hi. I have AC68U as a primary router, I have class c network 192.168.1.0/24
Router have 192.168.1.2 IP and act as unique dhcp server. He receive wan ip from cable modem.
Well. Now the problem. If any client wired or not, new and old asks for new ip, Router always give me 0.0.0.250 IP or 0.0.0.251. This is very annoying and I going crazy with this. I don't know where I find the solution. Sure is a simplest but....
Router dhcp conf is this:
Dhcp Log query.
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPDISCOVER(br0) 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPOFFER(br0) 192.168.1.60 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPREQUEST(br0) 0.0.0.251 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPNAK(br0) 0.0.0.251 30:39:26:0b:xx:xx wrong server-ID
My workaround is using manually assignment static ip. And needs router and client reboot for work.
This occurs with any client, chromecast, android, ipad, htpc, android box, etc....
Merlin version is 376.44, but problem goes from older versions too.
Any advice?
.............
Hi. I have AC68U as a primary router, I have class c network 192.168.1.0/24
Router have 192.168.1.2 IP and act as unique dhcp server. He receive wan ip from cable modem.
Well. Now the problem. If any client wired or not, new and old asks for new ip, Router always give me 0.0.0.250 IP or 0.0.0.251. This is very annoying and I going crazy with this. I don't know where I find the solution. Sure is a simplest but....
Router dhcp conf is this:
Dhcp Log query.
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPDISCOVER(br0) 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPOFFER(br0) 192.168.1.60 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPREQUEST(br0) 0.0.0.251 30:39:26:0b:xx:xx
Aug 12 14:22:09 dnsmasq-dhcp[781]: DHCPNAK(br0) 0.0.0.251 30:39:26:0b:xx:xx wrong server-ID
My workaround is using manually assignment static ip. And needs router and client reboot for work.
This occurs with any client, chromecast, android, ipad, htpc, android box, etc....
Merlin version is 376.44, but problem goes from older versions too.
Any advice?
Last edited: