Opening Port 110 in Linux

[honey bee]

Hello,

I want to enable the port 110 for POP.Output of my "nmap localhost" command is:

PORT STATE SERVICE
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
111/tcp open rpcbind
139/tcp open netbios-ssn
445/tcp open microsoft-ds
631/tcp open ipp
953/tcp open rndc
3306/tcp open mysql
32772/tcp open sometimes-rpc7

I have disabled firewall.

[lasanthaindika]

This is not clear....
What do u hope to try using this linux machine................

[trickster]

There are two things you need to do in order to open a port: unblock it from the firewall and actually have an application open the port (in this case, the pop daemon I guess...) Is it running and pointing to port 110?

[honey bee]

Hello,

I started dovecot service and it opened the port 110.Thank you.