root@core ~# git clone git://git.samba.org/samba.git samba-master; cd samba-master
Initialized empty Git repository in /root/samba-master/.git/
fatal: Unable to look up git.samba.org (port 9418) (Temporary failure in name resolution)
bash: cd: samba-master: No such file or directory
root@core ~# ping git.samba.org
ping: unknown host git.samba.org
root@core ~# ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.176 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=0.198 ms
^X^C
--- 192.168.1.1 ping statistics ---
2 packets transmitted, 2 received, 0% packet loss, time 999ms
rtt min/avg/max/mdev = 0.176/0.187/0.198/0.011 ms
root@core ~# ping git.samba.org
ping: unknown host git.samba.org
2 Network cards and problems using git.samba.org

how would I fix this, because I have installed into my pc 2 network cards, and I think it may be confusing Turnkey Linux Core appliance, and how would I fix this, I have above what it said when I tryed downloading samba4 on the new turnkeylinux core appliance, Please Note: the line: "2 Network cards and problems using git.samba.org" is not part of the output of the errors.