Description of problem:
I have smb.service enabled, but on boot connections are refused except for on ::1.

# telnet 192.168.0.2 139
Trying 192.168.0.2...
telnet: connect to address 192.168.0.2: Connection refused
# telnet ::1 139
Trying ::1...
Connected to ::1.
Escape character is '^]'.
^]quit
Connection closed.
# netstat -ntlp | grep -w 139
tcp        0      0 :::139                      :::*                        LISTEN      1396/smbd     
# ip addr show dev p5p1
3: p5p1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 00:02:e3:04:6d:57 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.2/24 brd 192.168.0.255 scope global p5p1
    inet6 fe80::202:e3ff:fe04:6d57/64 scope link 
       valid_lft forever preferred_lft forever

Restarting it fixes the problem:

# systemctl restart smb.service
[root@cyberelk tim]# telnet 192.168.0.2 139
Trying 192.168.0.2...
Connected to 192.168.0.2.
Escape character is '^]'.
^]quit

telnet> quit
Connection closed.

Version-Release number of selected component (if applicable):
samba-3.6.1-75.fc16.x86_64
systemd-37-3.fc16.x86_64
NetworkManager-0.9.1.90-5.git20110927.fc16.x86_64

How reproducible:
Every time.