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Testing: Difference between revisions
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→troubleshooting steps for connection test
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**** [http://linux.die.net/man/8/semanage SELinux Policy Management] ex: {{kbd | key = <nowiki>semanage port -l</nowiki>}} to list open ports | **** [http://linux.die.net/man/8/semanage SELinux Policy Management] ex: {{kbd | key = <nowiki>semanage port -l</nowiki>}} to list open ports | ||
** protected by antivirus? | ** protected by antivirus? | ||
** connect to localhost ex: {{kbd | key= telnet 127.0.0.1 23}} 23 is the port number where the service running | ** connect to localhost ex: {{kbd | key= telnet 127.0.0.1 23}} where 23 is the port number where the service running | ||
*** if the local service is web server *# {{kbd | key = <nowiki>lynx http://127.0.0.1</nowiki>}} for {{Linux}} | |||
WAN o ------- <span style="color:red">o LAN ------- o localhost</span> | WAN o ------- <span style="color:red">o LAN ------- o localhost</span> | ||
* testing on LAN: Is service alive? The servers between LAN or with the same ip class (ex: 1.2.3.*) | * testing on LAN: Is service alive? The different servers between LAN or with the same ip class (ex: 1.2.3.*) may not have the firewall limit. | ||
** double [[Testing#check_the_server.2Fservice_logs | check the server/service logs]] | ** double [[Testing#check_the_server.2Fservice_logs | check the server/service logs]] | ||