tcpdump -n -i eth0.20 shows that there is no traffic when I try to ping 10.20.0.108. Best regards, R. 2012/6/26 Rafał Radecki <radecki.rafal at gmail.com>: > ip route show > 192.168.2.0/24 dev vmbr0 proto kernel scope link src 192.168.2.203 > 193.218.152.0/24 dev vmbr0 proto kernel scope link src 193.218.152.219 > 10.20.0.0/16 dev vmbr20 proto kernel scope link src 10.20.0.108 > 169.254.0.0/16 dev vmbr0 scope link metric 1003 > 169.254.0.0/16 dev vmbr20 scope link metric 1006 > default via 193.218.152.1 dev vmbr0 > > ip addr show > 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 > inet 127.0.0.1/8 scope host lo > inet6 ::1/128 scope host > valid_lft forever preferred_lft forever > 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast > state UNKNOWN qlen 1000 > link/ether 00:25:22:0d:c2:2a brd ff:ff:ff:ff:ff:ff > inet6 fe80::225:22ff:fe0d:c22a/64 scope link > valid_lft forever preferred_lft forever > 3: vmbr0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue > state UNKNOWN > link/ether 00:25:22:0d:c2:2a brd ff:ff:ff:ff:ff:ff > inet 193.218.152.219/24 brd 193.218.152.255 scope global vmbr0 > inet 192.168.2.203/24 brd 192.168.2.255 scope global vmbr0:1 > inet6 fe80::225:22ff:fe0d:c22a/64 scope link > valid_lft forever preferred_lft forever > 4: venet0: <BROADCAST,POINTOPOINT,NOARP,UP,LOWER_UP> mtu 1500 qdisc > noqueue state UNKNOWN > link/void > inet6 fe80::1/128 scope link > valid_lft forever preferred_lft forever > 5: eth0.20 at eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc > noqueue state UP > link/ether 00:25:22:0d:c2:2a brd ff:ff:ff:ff:ff:ff > inet6 fe80::225:22ff:fe0d:c22a/64 scope link > valid_lft forever preferred_lft forever > 6: vmbr20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue > state UNKNOWN > link/ether 00:25:22:0d:c2:2a brd ff:ff:ff:ff:ff:ff > inet 10.20.0.108/16 brd 10.20.255.255 scope global vmbr20 > inet6 fe80::225:22ff:fe0d:c22a/64 scope link > valid_lft forever preferred_lft forever > > Any clue? > > Best regards, > Rafal Radecki. > > 2012/6/25 Gordon Messmer <yinyang at eburg.com>: >> On 06/25/2012 05:22 AM, Rafał Radecki wrote: >>> Do you see an error in my configuration? Why is 10.20.0.108 not available? >> >> Not immediately, but check the output of the 'ip' tools. ifconfig and >> route are deprecated: >> >> ip route show >> ip addr show >> >> Finally, see if there's any incoming traffic on the tagged interface: >> >> tcpdump -n -i eth0.20 >> >> ... while you ping the assigned address. >> >> >> >> _______________________________________________ >> CentOS mailing list >> CentOS at centos.org >> http://lists.centos.org/mailman/listinfo/centos