It comes from virtual bridge (if you use vm,xen ...). On Wed, Aug 13, 2008 at 7:54 AM, Lunix1618 <lunix1618 at gmail.com> wrote: > Hello, > > I have see that my machine have an interface that named virbr0. I have no > idea what is it and what it using for ? I am not configured any IP address > for it but I see it had an IP address and see it listed in firewall config. > Can anyone give me an explanation about this or point me to a document that > describe it ? > > My machine running CentOS 5.2 and do not have internet connection from the > installation time. > > Thanks, > > > virbr0 Link encap:Ethernet HWaddr 00:00:00:00:00:00 inet addr: > 192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0 > inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > RX packets:0 errors:0 dropped:0 overruns:0 frame:0 > TX packets:35 errors:0 dropped:0 overruns:0 carrier:0 > collisions:0 txqueuelen:0 > RX bytes:0 (0.0 b) TX bytes:9143 (8.9 KiB) > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080814/401bb29f/attachment-0005.html>