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linux_wiki:network_services_overview_smtp [2016/10/04 22:29] billdozor [Configure the service for basic operation] |
linux_wiki:network_services_overview_smtp [2019/05/25 23:50] (current) |
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* Configure the service for basic operation | * Configure the service for basic operation | ||
* Configure host-based and user-based security for the service | * Configure host-based and user-based security for the service | ||
+ | |||
+ | ---- | ||
+ | |||
+ | ====== Lab Setup ====== | ||
+ | |||
+ | The following virtual machines will be used: | ||
+ | * server1.example.com (192.168.1.150) -> Configure SMTP null client (**on the exam**) | ||
+ | * server2.example.com (192.168.1.151) -> Configure central mail server for client testing (**NOT on the exam**) | ||
---- | ---- | ||
Line 70: | Line 78: | ||
Allow access through the firewall | Allow access through the firewall | ||
<code bash> | <code bash> | ||
- | firewall-cmd --permanent --add-service=< | + | firewall-cmd --permanent --add-service=smtp |
firewall-cmd --reload | firewall-cmd --reload | ||
</ | </ |