dameware ports

Tags: ports boot failure firewalld file enabled BLE Basic use shutdown firewall stop1, the basic use of the FIREWALLD start: Systemctl start Firewalld view state: Systemctl status Firewalld stop: Systemctl disable FIREWALLD disabled: systemct L Stop Firewalld 2.systemctl is the primary tool in the CENTOS7 Service Management tool that incorporates the functionality of the previous services and Chkconfig.Start a service: Systemctl start Firewalld.servic

Iptables is a firewall under Linux and is also the service name. Service iptables Status View firewall stateService iptables start to turn on the firewallService iptables Stop shutting down the firewallService iptables Restart Restart firewallFirewalls Open specific ports:① file/etc/sysconfig/iptables② Add:-A rh-firewall-1-input-m state--state new-m tcp-p TCP--dport 8080-j ACCEPT★ The number 8080 for open 8080 port, can also be changed to other

Look at the port:Ps-aux | grep TomcatA tomcat process with no 8080 ports found.Use command: NETSTAT–APNView all process and port usage. Discover the following list of processes, where the last column is Pid/program name8080 ports were found to be occupied by the Java process with PID 9658.Further use of the command: Ps-aux | grep Java, or directly: Ps-aux | grep PID ViewYou can clearly know that the 8080 po

I. Open/Close firewall command under LinuxA: Permanent, no recovery after rebootOpen: Chkconfig iptables onOFF: Chkconfig iptables offB: Immediate effect, recovery after rebootOpen: Service iptables startClose: Service iptables stopWhen you open a firewall, you can use the following two methods for opening ports:1: Using commands1), you can see which ports are opened first NETSTAT-ANP2), turn off the port n

How IIS modifies the 80 port If you want to modify IIS without using the 80 method, it's easy to find in our IIS Manager, IIS management and then change 80 to 81. Apache modifies the listening port by: Open httpd.conf Modify Listen 80 for L Second World collation release Isten 81 Apache can monitor more than one port at a time to implement multiple HTTP services Just add a line like Listen 82 Similarly, IIS can modify the default port to avoid conflicts The modification method is similar

Win7 System Install VS and xampp after 80 ports conflict how to do? The following small series to share with you under the Win7 installation vs and xampp after 80 ports conflict processing techniques. The specific steps are as follows: 1, press Win+r key combination pop-up run the window, in the operation input: regedit, opens; 2, find the HKEY_LOCAL_MACHINE directory--system--find Currentc

I talked about how to get the available ports on the previous article. So the opposite question is, how do you get the list of ports you're using? The problem remains that there is no ready-made thing available, but it is no big deal for me. At least I think of a way to compare dirt, hey 1. We know that to view all current ports, you can use the Netstat tool, a

the stand-alone mode, xinted mode is also called Internetsuper-server (Super Server). XINETD can listen to multiple specified ports at the same time, when accepting user requests, he can initiate different network service processes to handle these user requests depending on the port requested by the user. You can think of xinetd as a Management server that manages the startup service, decides to hand over a client request to that program, and then in

xinetd. For example: To start the Auth service, open the/etc/xinetd.d/auth profile, change the "Disable=no", and save the exit.Run/etc/rc.d/init.d/xinetd restartTo stop the Auth service, open the/etc/xinetd.d/auth configuration file, change the "Disable=yes", and save the exit.Run/etc/rc.d/init.d/xinetd restart3. Restricting ports through firewallsThe methods described below are used under Linux commands and are easy to use.Opening

My resolution of this situation is shown in bold below. Http://stackoverflow.com/questions/5064733/several-ports-8005-8080-8009-required-by-tomcat-server-at-localhost-are-alre I ' m getting the following error when I try to run a simple JSP program on Tomcat in Eclipse. Several ports (8005, 8080, 8009) required by Tomcat v6.0 Server at localhost are. The server may already is running in another process, o

Win7 methods for safely shutting down ports 139, 135, 445, etc. 1. On the Start menu, select Run, enter "Gpedit.msc" and return, and open the local Group Policy Editor. Expand Computer Configuration---Windows Settings---Security settings---IP Security policy on the local computer. 2. To close 135 ports for example (other port operations are the same): Right-click in the right margin of the local Gro

Linux view ports are occupied1, Lsof-i: Port number is used to view the occupancy of a port, such as viewing 8080 ports usage, lsof-i:8080If you execute the lsof-i:8080 system prompt:-bash:lsof: Command not found, install lsof using yum install lsof such as: The installation is complete and then you can see the situation that was occupied by 8080Lsof-iLsof Output Information Meaning:COMMAND: The name of the

Because smart switching performs simultaneous data exchange on most ports, it requires a wide switching bus bandwidth. If a layer-2 switch has N ports, multiple Access ports and low prices provide a perfect solution for small network users. In order to ensure the key services of users and treat users of different levels differently, a broadband IP network is requ

The Ethernet port has three link types: Access Hybrid and Trunk. An Access port can belong to only one VLAN and is generally used to connect to a computer. A Trunk port can belong to multiple VLANs and receive and send packets from multiple VLANs, it is generally used for ports connected between switches. Hybrid ports can belong to multiple VLANs and can receive and send packets from multiple VLANs, it can

Currently, the most common Trojan Horse is based on the TCP/UDP protocol for communication between the client and the server. Since the two protocols are used, it is inevitable to open the listening port on the server side (that is, the machine where the trojan is planted) to wait for the connection. For example, the monitoring port used by the famous glaciers is 7626, And the Back Orifice 2000 is 54320. Then, we can check whether a trojan or other hacker program has been planted by checking the

In linux, apache provides an in-depth description of how to configure virtual hosts with multiple ports. By default, the default document directory used by apache in linux is: varwww default port is: 80. if you want to publish your own system resource directory, you can use the following method, run The default document directory is/var/www. Default Port: 80 To publish a System Resource Directory, run the following command: (1) add a listening port#

Configuring multiple sites on different ports: php + apache + mysql The configuration of multiple sites with different ports is as follows (only modified in http. conf) NameVirtualHost *: 80 NameVirtualHost *: 81 NameVirtualHost *: 82 # 1st websites are used to run company websites DocumentRoot "D:/myweb /" ServerName oa Php_value include_path ".; D:/myweb" # 2nd websites are used to run OA Docume

this re-encapsulation, it is then forwarded to the access switch of the building. Look at the last feature: A Bridge is a storage and forwarding device used to connect to a similar LAN. These bridges listen to each transmitted data frame on all ports and use the bridge table as the basis for forwarding the data frame. The bridge table is a MAC address and a "MAC address-port number" list used to reach the address. It refresh the source MAC address of

We use the Cisco Catalyst 5500 switch. The 168 ports of the switch are allocated to a virtual LAN. I configure the SPAN port as the monitoring VLAN and then connect a monitor to the SPAN port. I was surprised that the throughput was very large at that time, and the utilization rate reached 100%. In addition to very high throughput, I have received over-many broadcast storms and repeated transfers. Intranet users did not report any network problems. Th

This article provides a detailed analysis of how to configure a virtual host using multiple ports in apache in linux. For more information about how to use apache in linux by default The default document directory is/var/www. Default Port: 80 To publish a System Resource Directory, run the following command: (1) add a listening port# Cd/etc/apache2 # Vim ports. conf File addition: Namevirtualhost*: 8000Li