Comment 4 for bug 148606

Same problem. After setting static IP from Network Manager I have only IPv6 address for eth0 interface.

eth0 Link encap:Ethernet HWaddr 00:16:D4:D8:69:1E
          inet6 addr: fe80::216:d4ff:fed8:691e/64 Диапазон:Link
          UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
          RX packets:7 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:448 (448.0 b) TX bytes:492 (492.0 b)
          Interrupt:18

but if make "sudo ifup eth0" entered in the Network Manager IPv4 address will assigned:

eth0 Link encap:Ethernet HWaddr 00:16:D4:D8:69:1E
          inet addr:212.57.158.254 Bcast:212.57.158.255 Mask:255.255.255.240
          inet6 addr: fe80::216:d4ff:fed8:691e/64 Диапазон:Link
          UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
          RX packets:28 errors:0 dropped:0 overruns:0 frame:0
          TX packets:15 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2006 (1.9 KB) TX bytes:2343 (2.2 KB)
          Interrupt:18