inbound-security-rule | 易学教程

can not access Azure VM thru port 8888

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问题 I set up an Azure ubuntu VM, created the network security group, added port 80 and 8888 rules. firewall is inactive. associated nsg to the subnet of the VM. Not able to remote connect to port 8888, but telnet to port 80 ok, and port 8080 also ok, even though there is no rule allowing 8080. I experimented and removed port 80 inbound rule, but still can access port 80. netstat -ant | grep 8888 shows one process is listening tcp 0 0 127.0.0.1:8888 0.0.0.0:* LISTEN It just appears that the access

How do I use Gmail SMTP with port 587 on AWS EC2?

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问题 I have used Gmail SMTP service with port 587 on the local server and it's working fine. But it's not working on AWS EC2 instance. So I added SMTP rules on EC2 instance security inbound rules see below image but SMTP port can not be editable. Now the issue is if your domain does not configure secured connections. Gmail does not offer port 25 in an unsecured connection. So, there is any way to use SMTP on unsecured connection with 25 port or any other way. 回答1: I have fixed issue as of now for

How do I use Gmail SMTP with port 587 on AWS EC2?

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I have used Gmail SMTP service with port 587 on the local server and it's working fine. But it's not working on AWS EC2 instance. So I added SMTP rules on EC2 instance security inbound rules see below image but SMTP port can not be editable. Now the issue is if your domain does not configure secured connections. Gmail does not offer port 25 in an unsecured connection. So, there is any way to use SMTP on unsecured connection with 25 port or any other way. I have fixed issue as of now for a development server. Please, not it's not the correct way to a production site. For sending an email from