AOA, It is stated that i have installed Fedora core 8 with Xen as a Host and 9 guest(fedora core 8) installed.I have two interface eth0:10.11.21.33 and eth1:100.100.100.33 so all the guest and host working fine.after some days i chage the ip addresses both ethernet and try to run the guest but guest not starting then i chage the ethernet setting which already set but still the guest is not working.when i put the command on terminal ifconfig then peth0 is not seen may be the problem is peth0 therefore guest not working.please tell me the solution. regards, Naveed Iqbal _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users