Samba sharing and access permission settings

1. Introduction

Configure the samba sharing server. Only the IP address 10.0.1.1 is allowed to access the sharing Function of the Samba server. At the same time, the files uploaded in the shared folder cannot be modified or deleted. You need to use the file extension attribute of Linux.

2. Disable the Firewall

Vim/etc/SELinux/config

"SELinux = disabled" or "setenforce 0"

3. Configure iptables policies

Iptables-A input-p tcp-s 10.0.1.1 -- dport 138-J accept

Iptables-A input-p tcp-s 10.0.1.1 -- dport 139-J accept

Iptables-A input-p tcp-s 10.0.1.1 -- dport 145-J accept

Service iptables save

Service iptables restart

Iptables-l-N -- line-Number

4. install and configure samba

# Yum install samba-client samba-common

# Groupadd jiaoyi

# Useradd-G jiaoyi user

# Smbpasswd-a user

# Mkdir/customer_file

# Chmod 777/customer_file

# Chmod + T/customer_file # Set the sticky bit

# Mv/etc/samba/smb. conf/etc/samba/smb. conf. Bak

# Vim/etc/samba/smb. conf

[Global]

NetBIOS name = samba

Workgroup = workgroup

Server String = customer file server

Log File =/var/log/samba/log. % m

Max log size = 50

Security = user

SMB passwd file =/etc/samba/smbpasswd

Displays charset = UTF-8

UNIX charset = UTF-8

DOS charset = UTF-8

Deadtime = 100

Max connections = 100

[Customer_file]

Comment = customer file folder

Path =/customer_file

Public = No

Browseable = Yes

Writable = Yes

Create mask = 1400

Directory mask = 1400

Valid users = @ root, @ jiaoyi

# Service SMB start