Samba installation Centos 7

yum install samba samba-client samba-common - y

cp /etc/samba/smb.conf /etc/samba/backup_smb.conf

nano /etc/samba/smb.conf

workgroup = WORKGROUP

hosts allow = 192.168.0.2/24

    [Recording]

    comment = Recording Share         

    path = /var/www/recordings/files/            

    browsable = yes                     

    guest ok = yes

    read only = no

    valid users = @root

    create mask = 0770

    directory mask = 0770

[opt]

    comment = OPT Share         

    path = /opt            

    browsable = yes                     

    guest ok = yes

    read only = no

    valid users = @root

    create mask = 0770

    directory mask = 0770

smbpasswd -a root

iptables -A INPUT -p tcp -m tcp --dport 137 -j ACCEPT

iptables -A INPUT -p tcp -m tcp --dport 138 -j ACCEPT

iptables -A INPUT -p tcp -m tcp --dport 139 -j ACCEPT

iptables -A INPUT -p tcp -m tcp --dport 445 -j ACCEPT

service iptables save | tee /etc/sysconfig/iptables

service iptables restart

nano /etc/selinux/config

setenforce 0

service smb start

service nmb start

chkconfig smb on

ckhconfig nmb on