[root@bheem tmp]# ifconfig;netcfg -c ethernet-static;ifconfig;netcfg -c bridge;ifconfig 
lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 16436
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 0  (Local Loopback)
        RX packets 53064  bytes 37655650 (35.9 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 53064  bytes 37655650 (35.9 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

:: ethernet-static up                                                                                                                                                                   [DONE] 
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.2.3  netmask 255.255.255.0  broadcast 192.168.2.255
        inet6 fe80::227:eff:fe00:17bb  prefixlen 64  scopeid 0x20<link>
        ether 00:27:0e:00:17:bb  txqueuelen 1000  (Ethernet)
        RX packets 103248  bytes 128510902 (122.5 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 85110  bytes 10706024 (10.2 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 16436
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 0  (Local Loopback)
        RX packets 53064  bytes 37655650 (35.9 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 53064  bytes 37655650 (35.9 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

:: bridge up                                                                                                                                                                            [DONE] 
br0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.2.20  netmask 255.255.255.0  broadcast 192.168.2.255
        inet6 fe80::227:eff:fe00:17bb  prefixlen 64  scopeid 0x20<link>
        ether 00:27:0e:00:17:bb  txqueuelen 0  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1  bytes 90 (90.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth0: flags=4419<UP,BROADCAST,RUNNING,PROMISC,MULTICAST>  mtu 1500
        ether 00:27:0e:00:17:bb  txqueuelen 1000  (Ethernet)
        RX packets 103248  bytes 128510902 (122.5 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 85112  bytes 10706160 (10.2 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 16436
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 0  (Local Loopback)
        RX packets 53064  bytes 37655650 (35.9 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 53064  bytes 37655650 (35.9 MiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0