thanks for helping me tom, i checked the log file and found client DHCPDISCOVER server DHCPOFFER, only thanks in advance Tom Greaser <tgreaser@xxxxxxxxxxx> wrote: Tamer Dose the client send the DHCPREQUEST for the IP that the dhcp server offered ? generic 4 step process client DHCPDISCOVER server DHCPOFFER client DHCPREQUEST server DHCPACK From: tamer amr Subject: dhcp problem hi all i have a strange problem in my dhcp server sometimes the dhcp server couldn't send the dhcp acknowlagde to the clients, it just send the offer. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list Best Regards, Tamer Ezzat System Administrator TheWayout Internet Solutions Tel. +20233017121 Mobile. +20124076536 45 Elbatal Ahmed Abd Alaziz St. 14th Floor - Cairo - Egypt --------------------------------- Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list