w520 ports

Here's a description of what ports are used in SQL Server 2008: First, the most commonly used is the 1433 port. This is the port of the database engine, and if we want to connect to the database engine remotely, then we need to open the port. This port can be modified by switching to the "Protocol for XXX" option in SQL Server Configuration Manager, and TCP ports can be set in the TCP/IP protocol propertie

spt:22Now the Linux server only opened 22 ports, with Putty.exe test whether you can link up.Can be linked up, stating that there is no problem.Finally, don't forget to save your firewall settingsSave by Command: Service iptables saveRestart IptablesService iptables Save service iptables restartShutting down the firewallChkconfig iptables off service iptables stopIptables-a input-p TCP--dport 22-j ACCEPTIptables-a output-p TCP--sport 22-j ACCEPTDo

Because there are too many services, there are also many corresponding ports. Here, we only briefly describe some commonly used services and corresponding ports, and arrange the order in ascending order, each item starts with "port type: port number" (for example, "TCP: 10000 "). TCP20: used for FTP data transmission. For the FTP transmission mode in active mode (PORT), see the illustration of FTP active

1. What is gpio? The full name of gpio is general-purpose Io ports, that is, general input and output ports. In embedded systems, many simple external devices or Circuits need to be controlled. Some of these devices need to be controlled by the CPU, and some need the CPU to provide the input signal. In addition, as long as many devices or circuits require an on/off two shaped bodies, such as LED light and o

Batch add firewall exception ports in Windows Copy codeThe Code is as follows: echo off Cls Set var = 30000 Set end = 30010 : Continue Set/a var + = 1 Echo add port % var % Netsh firewall add portopening TCP % var % ftp_data _ % var % If % var % lss % end % goto continue Echo complete Pause The following article highlights that you can manually add them in order or batch output them through batch processing such as vbs js.For example, the following

When mounting NFS, You need to activate the access permissions for those ports.Mount 10.12.13.11:/vol/lft_jjmk/mntUnable to mount, because the network has a limited permission configuration, in order to find out which ports need to be activated to mount nfs, the following attempt is made here.After you have knocked on the command, you are in the waiting status.Mount 10.12.13.11:/vol/lft_jjmk/mntOpen another window at the same time. Run netstat-[Root @

[Translation from mos] How does OracleGoldenGate allocate ports between the source transmission process and the target server/collector process?How Does Oracle GoldenGate allocate ports between the source transmission process and the target server/collector process?Source:How Does GoldenGate Allocates Ports between Source Extract Pump and Target Server/Collector?

WIN8 System 80 ports are occupied how to solve? Solution One 1, open the command prompt-netstat-ano, you can view the local port opening and corresponding procedures; 2, it can be seen that 21, 25 and 80 ports are PID (process identifier) is: 5668 of the process occupied. Now, as long as you know the PID is 5668 of the process can be resolved; 2, open Task Manager, you can see pid:5668 corr

I have been compiling and installing the latest mono version 2.4.2.3 on FreeBSD for the past two days. However, I have tried many times and cannot compile it normally, so I have to give up temporarily. Then we will try to install it in the simplest way, ports. To install the latest mono version, update ports with the following command:ReferencePortsnap fetch ExtractPortsnap fetch update It should be n

When I installed scim with ports, I always prompted, error ...... And so on. Today, I upgraded ports and installed them correctly. # Cd/usr/share/examples/CVSup # Cp ports-supfile /Root/ports-supfile # Cd # Ee ports-supfile Find this line and change it to this * Defau

If you have experience in hardware programming, you will not be unfamiliar with serial port operations. Currently, most devices and computers communicate through serial ports. For lower-computer communication, it is often necessary to traverse all serial ports of the Local Machine and confirm the serial port on which the target device is connected through the message. The general method is to traverse from

Associating processes and ports is a very useful function. You can clearly know which programs are using which ports are helpful for trojan detection and removal. However, although we can use the task manager to browse the process list and use Netstat to view the port usage, no command can be directly associated with the process and port WinXP to add the new NetStat function, allows you to directly view the

market. If the network administrator finds this need, they can also configure one to prevent the problem. In practice, we often connect the serial port of our laptop to the secondary port of the router through a dedicated configuration connection line for router configuration and maintenance. Tip 2: Use the Auxiliary port as an asynchronous serial interface On Some routers, do you have to configure asynchronous serial interfaces. In this case, the network administrator needs to configure the Au