external port

// PHP port sniffer-you can specify the website and Port // Returns the sniffing result Function http_request ($ server, $ port ){ $ DATA = ""; $ Query = "head/HTTP/1.0 "; $ Fp = fsockopen ($ server, $ port ); If ($ FP ){ Fputs ($ FP, $ query. "rnn "); While (! Feof ($ FP )){ $ Data. = fread ($ FP, 1000 ); } Fclose ($

Apache Single Server multi-port multi-site configuration, apache Port Site Bloggers are keen on a variety of Internet technologies. They are often nagging and often accompanied by obsessive-compulsive disorder and are often updated. If they think that the articles are helpful to you, they can pay attention to me. For more information, see "Deep Blue Sickle" Assume that the ip address of your website is 12.

Apache was deployed under Linux, for Security we started with a non-root user, but the 80 port number could not be accessed directly during domain binding. As we all know, under Unix, non-root users can not listen to the port number under 1024, this Apache server can not be bound to 80 port. So we need to use the port

I have encountered a network port already occupied by other programs when I deployed the Web app on-premises, so I need to exit the process that occupies the port, we can use "terminal" to end the process of consuming a particular port.1. Open the terminal and use the following command: lsof-i:**** In the above command, * * * * represents the

When using MyEclipse to do development and start Tomcat, the console always complains failed to initialize end point associated with Protocolhandler ["http-apr-8080"]. When Tomcat starts, the problem above arises because Tomcat's default 8080 port is occupied, so there should be two ways to solve this problem, one is to give Tomcat a new port number instead of the default 8080; the other is to turn off the

1. First we go to Linux remotelyThe 2.SSH configuration file is in the/etc/ssh/sshd_config file.3. We modify the port by editing this file to achieveVi/etc/ssh/sshd_config4. Find the #port 22 line, default port 22We can remove the previous # and change the 22 to another port5. For example above, I changed the original line to

Using SSH over the HTTPS portSometimes, firewalls refuse to allow SSH connections entirely. If using HTTPS cloning with credential caching are not a option, you can attempt to clone using an SSH connection made Ove R the HTTPS port. Most firewall rules should allow this, but proxy servers may interfere.GitHub Enterprise Users:accessing GitHub Enterprise via SSH over the HTTPS port was currently not supporte

See here: http://blog.csdn.net/j2eevic/article/details/7301027 I was modified 8080 for 8089 port Due to the 8080 port number being occupied by other projects, the modification of the next ofbiz default port number (8080,8443) is analyzed today. Find that only two files need to be modified, or relatively simple. 1.8080 and 8443 ports in the following sections in

Important thing to say three times, it is strongly recommended to use the second Method! Second Method!;Ways to open ports:Method One: Command line mode1. Open port command:/sbin/iptables-i input-p TCP--dport 8080-j ACCEPT2. Save:/etc/rc.d/init.d/iptables Save3. Restart Service:/etc/init.d/iptables restart4. Check if the port is open:/sbin/iptables-l-NMethod Two: Directly edit the/etc/sysconfig/iptables fil

Important thing to say three times, it is strongly recommended to use the second Method! Second Method!;Ways to open ports:Method One: Command line mode1. Open port command:/sbin/iptables-i input-p TCP--dport 8080-j ACCEPT2. Save:/etc/rc.d/init.d/iptables Save3. Restart Service:/etc/init.d/iptables restart4. Check if the port is open:/sbin/iptables-l-NMethod Two: Directly edit the/etc/sysconfig/iptables fil

1. you can use ~ $ Netstat-anp to check which ports are opened. (Note: adding parameter-n will convert the application to Port display, that is, address in digital format, such as: nfs-2049, ftp-21, so you can enable two terminals, 1 corresponds to the port number corresponding to the program) 2. then you can use ~ $ Lsof-I: $ PORT "~ $ Netstat-anp "to check whic

Use of serial port debugging Genie and serial port program debugging skills Time: 19:04:49 | [ 51 single-chip microcomputer has a full-duplex serial communication port. Therefore, the single-chip microcomputer and the computer can communicate with each other conveniently. For serial communication, certain c

The common port used for operating the hard disk is 1f0h ~ Port 1f7h. The meaning of each port is as follows:Port Number read or write specific meaning1 f0h read/write is used to transmit read/write data (the content is a byte of data being transferred)1f1h read is used to read error codes1f2h read/write: number of sectors to be read/written1f3h1f4h read/write is

ECOS application can be started without Redboot boot, and can be directly started from the Internal flash of stm32. I recorded this porting process as an article and posted it on my blog. Because there is a lot of content, I will not post it here. If you are interested, you can go to my blog to learn about it. The following is the link:Port ECOs with stm32#7. Port eCos and run the helloworld program successfully. Configure and compile the static link

Centos7 modify the ssh port !, Centos7 modify ssh port The default ssh port is 22, which is always scanned for logon! To change the default port to 2218: Modify the ssh configuration file/etc/ssh/sshd_config, remove the comment before Port 22, and change 22 to 2218 [root@n

today to help a netizen solved a problem about the port, their company developed a set of software needs to move to another server above, and then all set up and found that the login software error, Check that the walk 192.168.1.1:8080 not pass, try to modify into localhost:8080 can log on locally, but this remote cannot access. Check that the system has shut down the firewall, there is no anti-virus software and other

Void deleetest () {// 1 create a set of character system. net. sockets. socket S = new socket (addressfamily. interNetwork, sockettype. dgram, protocoltype. UDP); S. setsocketoption (system. net. sockets. socketoptionlevel. socket, socketoptionname. reuseaddress, true); // s. setsocketoption (socketoptionlevel. socket, socketoptionname. reuseaddress, true); // 2 bind to port 4567 ipendpoint IPE = new ipendpoint (IPaddress. any, 4503); endpoint Ep = (e

Tags: blog HTTP use art ar Div log SQLOriginal article: http://blog.csdn.net/ikmb/article/details/3863705If the website URL is: http: // ip: Port/If SSL is enabled on the website (default port 443 is used), visit the following in the browser:Https: // ip: Port/You will receive the following error:SSL receives a record that exceeds the maximum allowed length.(Erro

Environment system: UbuntuTools: Xshell + VirtualBox1. Test whether the port of the remote host is turned on (Windows command line execution)Telnet 192.168.1.103 80Remote access host 80 port, test host's 80 port is turned on2. Check the local port opening situation (Ubuntu execution)sudo UFW status　　3. Open the 80

? PHP Port Sniffer--you can specify Web sites and Ports and return to the sniff results function Http_request ($server, $port) { $data = ""; $query = "head/http/1.0"; $fp = Fsockopen ($server, $port); if ($fp) { Fputs ($FP, $query. " Rnn "); while (!feof ($fp)) { $data. = Fread ($fp, 1000); } Fclose ($FP); } return $data; } ?> Site: