qnap remote access

' # modify mysql> select host user from user; # view the Modification result By executing the authorization command, the principle is the same as above, that is, adding the host address that is allowed to access GRANT ALL PRIVILEGES ON *.* TO root@my_ip IDENTIFIED BY ‘root_password‘ WITH GRANT OPTION; Note thatmy_ipYou can enter the host address or a wildcard address.'%' After completing the preceding two steps, you can directly

Configure Xmanager to remotely access Linux in RedHat: 1. modify the content of the configuration file in the highlighted red part. /etc/TPD/custom. conf [daemon] [security] AllowRemoteRoot = true [xdmcp] Port = 177 Enable = true [gui] [greeter] [chooser] [debug] 2. modify the startup sequence and start X./etc/in Configure Xmanager to remotely access Linux in RedHat: 1. modify the content of the configurati

Solution and Analysis of slow MySQL Remote AccessEnvironment Introduction:OS: RHEL5.4MySQL: 5.5.10Exception scenarios:The database has been accessed and used in the Intranet of the data center. A foreign node needs to access the database one day. After the access permission is activated, their feedback is very slow;On the firewall, activate your company's IP addr

remote access to the domain name after configuring XAMPP on LinuxError:New XAMPP Security Concept:Access to the requested object was only available from the local network. This setting can is configured in the file "httpd-xampp.conf".Preliminary analysis of the cause of the error is: Security anomalies, need to modify httpd-xampp.conf. This file is under:/opt/lampp/etc/extra. Identify the areas that need to

May be IP is not set good Problem: MySQL permissions are set correctly, but still cannot be accessed remotely. The 3306 port was not opened by Telnet. Analysis: MySQL defaults to bind only 127.0.0.1, that is, only on this computer to access Port 3306. Workaround: Locate the MySQL profile, search for "bind-address" and find this line: bind-address = 127.0.0.1 Add a # in front, comment out this line, save, restart MySQL. Again,

Label: 1, change the table method .It may be that your account is not allowed to log on remotely, only on localhost. This time, as long as the computer on the localhost, log in to MySQL, change the "MySQL" Database in the "User" table "host", from "localhost" to "%"Mysql-u root-pvmware//account root, password vmwareMysql>use MySQL;Mysql>update User Set host = '% ' where user = ' root ';Mysql>select host, user from user; 2, Authorization law. Grant all privileges on * * to ' myuser ' @ ' percent

Label:Generally does not give the user access rightsGive the user Test_user authorization so that he can log in from outside and log in locallyNote: The left side is the username, the right side is the domain name, the IP and%, the domain name that can access MySQL and ip,% means that any external address can be accessed.Mysql> Grant all privileges on * * to ' test_user ' @ ' localhost ' identified by ' tes

, please first confirm whether the firewall is turned on, centos7 default is firewall, we can stop and prohibit the use of it, and then start our familiar iptables, so good! Note: MySQL clients are required to install MySQL client. View firewalls directly using Iptables-lService iptables Stop shutting down the firewallService iptables Start/restart turn on or restartOriginal address: http://my.oschina.net/fhd/blog/383847or http://www.mamicode.com/info-detail-503994.html.Install MySQL using yum

This article describes how to use RDA (remotedataaccess Remote Data Access) to access data between SQL Server ce 2.0 and desktop SQL Server 2000 databases on the Pocket PC (PPC. We will use Visual Basic. NET 2003 for smart devices Program Development. I. Overview There are currently two programming methods for PPC program to communicate with the desktop PC

At present, remote access networks are widely used. At the same time, remote servers are also analyzed and discussed. We can see that network security is the most important part of servers, so I studied the implementation of the Remote Access Network and server security. I w

Using PHP not only allows users to access server-side files through the browser, but also access files from other servers via protocols such as HTTP or FTP, and can use HTTP and FTP URLs instead of filenames in most functions that require a filename as a parameter. Use the fopen () function to bind the specified file name and resource to a stream, and if the file name is a format of "scheme://...", it is tr

-state ESTABLISHED, RELATED-j ACCEPT- A RH-Firewall-1-INPUT-m state-state NEW-m tcp-p tcp-dport 22-j ACCEPT-A RH-Firewall-1-INPUT-j REJECT-reject-with icmp-host-prohibitedCOMMIT visible my firewall is only on port 22, therefore, we need to add Port 3306 to modify the CentOS firewall. You must modify this file based on your server. For example, if you do not want to open port 80 to provide web services, delete the line accordingly: -A RH-Firewall-1-INPUT-m state-state NEW-m tcp-p tcp-dport 80-j A

How to prevent remote access from MySQL database bitsCN.com Solution: 1. change the table method. It may be that your account is not allowed to log on remotely, but only on localhost. At this time, you only need to log on to MySQL on The localhost computer and change the "host" entry in the "user" table in the "MySQL" database, from "localhost" to "%" MySQL-u root-pvmwareMySQL> use MySQL; MySQL> update user

[[email protected] ~]# mkdir/home/liu/.ssh //If there is no need to create the folder[email protected] ~]# cat/etc/ssh/sshd_config >>/home/liu/.ssh/authorized_keys //The public key is imported into the authentication file of the server.6. Client set access server via SSH[[email protected] ~]$ ssh [email protected][email protected]' s password://input is the call phrase, if not set the calling phrase can be directly into theLast login:wed Jul 2 18:52:

/service sshd restart 8) convert the certificate format to putty. Run puttygen to convert id_rsa to the ppk Certificate file of putty 9) Configure putty Login In connection -- SSH -- Auth, Click Browse and select the certificate you just converted. Then fill in auto login username in connection-Data, for example, my name is msa. Enter the Server IP address in the session. If you are happy, you can save it. 10) Solve the Problem When this step is done, it is very likely that there will be an empt

MySQL has no password by default. Enter mysql-u root to enter MySQL. 1. initialize the root password Enter the MySQL database Mysql> Update user SET Password = PASSWORD ('000000') where user = 'root '; 2. To allow remote access to MySQL, you can use the following three methods: A. Change the table. Mysql-u root-pmysql> use MySQL; mysql> Update user set host = '%' where user = 'root'; mysql> sele

)([email protected]) 1>This means you're already on the server node.=========== Extension description ====================Under a real cluster, the node shown earlier may be a long list of nodes.It's probably1 {Shell,start,[init]}2 {[Email protected],shell,start,[]}3 {[Email protected],shell,start,[]}4 {[Email protected],shell,start,[]}5 {[Email protected],shell,start,[]}6* {[Email protected],shell,start,[]}If you want to connect to the third node, just enter C 6 to return to the car on the line

First you need to explain the version and type of Oracle used for this document: 12c, Desktop Edition (desktop class, relative to server Class) We know that Oracle local access host is localhost, and as with other relational databases Mysql,sql server, Oracle remote Access also needs to modify parameters such as host. Therefore, before you deploy Oracle, there i

Tags: my.cnf connection image option pass/etc username ubunt srcIn the directory/etc/mysql find My.cnf, with Vim editor, find my.cnf inside Bind-address = 127.0.0.1 to annotate it. Then log in to the MySQL database with root. Then enter mysql> here: Grant all on * * to [email protected] '% ' identified by ' password; ------------------------------------------------------------------------------------------------------------ Grant all privileges on * * to [email protected] '% ' identified by '

Tags: root user login field set use option User Date root user OneEnter the MARIADB server and change the value of the Mysql.user host field to% to indicate that you can log on to the MySQL server as root on any client machine, and it is recommended that you set it to% at development time.1 MariaDB [(none)]> use MySQL23 Database changed4MariaDB [mysql]> Update user set host = '% ' where user = ' root ';56Query OK, 1 row affected (0.11 sec)7Rows matched:1 changed:1 warnings:0Replication code gran