I have made it, and the DHCP server won't start telling me: " Feb 3 13:42:21 vlan19 dhcpd: No subnet declaration for eth0:0 (no IPv4 addresse s). Feb 3 13:42:21 vlan19 dhcpd: ** Ignoring requests on eth0:0. If this is not what Feb 3 13:42:21 vlan19 dhcpd: you want, please write a subnet declaration Feb 3 13:42:21 vlan19 dhcpd: in your dhcpd.conf file for the network segment Feb 3 13:42:21 vlan19 dhcpd: to which interface eth0:0 is attached. ** " I have conifgured all files to use DHCPD on this interface. Do you need all conifguraiton? /Best Regards *Grzegorz Sołtys*/ __________________ UML Professional (Cert #251574932) W dniu 2013-02-03 14:28, Johnny Hughes pisze: > On 02/03/2013 06:38 AM, Grzegorz Sołtys wrote: >> Hello All >> >> I have looking for any specific answer for one thing. >> >> I have a virtualized Server with only one physical interface eth0 (WAN). >> To run OpenVPN i need to use DHCP server. And here is the question: is >> there a chance to run DHCP server on eth0:0 interface? Or it is impossible ? >> >> Thanks in advance. >> > From the EL6 Deployemtn Guide: > https://access.redhat.com/knowledge/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Deployment_Guide/sect-Configuring_a_Multihomed_DHCP_Server.html > > > "If a system has three network interfaces cards -- eth0, eth1, and eth2 > -- and it is only desired that the DHCP daemon listens on eth0, then > only specify eth0 in /etc/sysconfig/dhcpd" > DHCPDARGS="eth0" > > So in your case, edit the file /etc/sysconfig/dhcpd and set: > > DHCPDARGS="eth0:0"; > > > > > > _______________________________________________ > CentOS mailing list > CentOS@xxxxxxxxxx > http://lists.centos.org/mailman/listinfo/centos _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos