by the way i am now in windows7 > Can you show the output of > cat /etc/network-scripts/ifcfg-eth0 I can't find /etc/network-scripts there have /etc/networks > > You are using NetworkManager and it seems to be working fine. It seems > to be using dhcp to get an address for your system, and then it finds > DNS addresses implying that it has a network connection (or had at > some point and cached them). I'm not very familiar with NetworkManager, > but it looks like it should be working. Yes , i use auto dhcp in fedora 13 .it works May when i upgrade . the NetworkManger doesn't work .However . we can see the 192.168.1.102 in the /var/ ..message It was my ip address in windows an fedora 13 We have four people here > If you log into X, in Gnome, go to System->Administration->Network > Device Control. Does it show active. What happens if you reset it? I > think you could also do this reset on command line by service > NetworkManager restart. If you go to System->Administration->Network > can you reconfigure it? Is there anything there that looks wrong? Yes i use gnome System->Administration has no Network Preference->Network Connecting : However it don't show anything about devcies > How are you connecting to the internet, directly through modem or using > a router in front of the modem? I'm wondering if there is a failure > between the router and the modem as that would give the PC a local IP > address from the router's dhcp server, but no internet connection > through the modem. I think our router is good . I can use in windows7 By the way . when i upgrade it just install the software and I was needn't set anything After the software installed , it reboot . > -- > users mailing list > users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe or change subscription options: > https://admin.fedoraproject.org/mailman/listinfo/users > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines > -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines