[CentOS] CentOS7 firewalld ploblem

[Subscriber]

Thursday, July 14, 2016, 11:32:31 AM, you wrote:

> Dear Members,

> Please tell me how can I fix this problem.

> Against allow imap on firewalld, I cannot access to the server.

imap - port 143
pop3 - port 110

add to firewalld service pop3 or try telnet 153.153.xxx.xxx 143

> [root at speedex ~]# telnet 153.153.xxx.xxx 110
> Trying 153.153.xxx.xxx...
> telnet: connect to address 153.153.xxx.xxx: No route to host

> After stopping forewalld I can access to the server.
> [root at speedex ~]# telnet 153.153.xxx.xxx 110
> Trying 153.153.xxx.xxx...
> Connected to 153.153.xxx.xxx.
> Escape character is '^]'.
> +OK Dovecot ready.
> ^]
telnet>> quit

> I have attached nmcli and firewalld data. Please check it.
> If you need more please tell me.

> Tadao



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