Hi, Do you use shared network with security groups? Can you restart network with cleanup and retry?
-Wei 在 2023年10月19日星期四， <cristian.c@istream.today> 写道： > Hello, > > > > I'm experiencing strange issue, the Guest router started today to ignore > the requests for specific IP class. > > Oct 19 16:22:49 dnsmasq-dhcp[24437]: 49204406 available DHCP subnet: > 217.79.xxx.129/255.255.255.128 > > Oct 19 16:22:49 dnsmasq-dhcp[24437]: 49204406 available DHCP subnet: > 66.206.xxx.179/255.255.255.248 > > Oct 19 16:22:49 dnsmasq-dhcp[24437]: 49204406 client provides name: ubuntu > > Oct 19 16:22:49 dnsmasq-dhcp[24437]: 49204406 DHCPDISCOVER(eth0) > 1e:00:30:00:04:67 ignored > > Oct 19 16:23:53 dnsmasq-dhcp[24437]: 49204406 available DHCP subnet: > 217.79.xxx.129/255.255.255.128 > > Oct 19 16:23:53 dnsmasq-dhcp[24437]: 49204406 available DHCP subnet: > 66.206.xxx.179/255.255.255.248 > > Oct 19 16:23:53 dnsmasq-dhcp[24437]: 49204406 client provides name: ubuntu > > Oct 19 16:23:53 dnsmasq-dhcp[24437]: 49204406 DHCPDISCOVER(eth0) > 1e:00:30:00:04:67 ignored > > > > > > root@r-6137-VMAMS:~# cat /etc/dhcphosts.txt | grep "1e:00:30:00:04:67" > > 1e:00:30:00:04:67,23.227.xxx.54,testignore001,infinite > > > > root@r-6137-VMAMS:~# cat /etc/dhcphosts.txt | wc -l > > 144 > > > > If I reboot any VM with an IP from this class 23.227.xxx.129, which was > allocated without any issue before, after reboot is I'm going to see > ignored > and is going to be left without IP assigned. > > Setup: ACS 4.18.1 upgrade from previous version with VMware. > > Any suggestions? > > Thank you. > >
