Hi all,
Im new here
so ill make it known that im a total newbie to linux..
My question is,
I have redhat 9.0 installed on my old pc, an AMD Athlon XP 1700 + with 512mb ram, and 10gb disk..
I have http, https, ssh, telnet, and ftp all running fine, on these ports:
Port State Service
21/tcp open ftp
22/tcp open ssh
23/tcp open telnet
26/tcp open unknown <--http
111/tcp open sunrpc
139/tcp open netbios-ssn
443/tcp open https
6000/tcp open X11
These ports, are ports i dont understand.. Can i close these? or are they needed:
111/tcp open sunrpc
139/tcp open netbios-ssn
6000/tcp open X11
Any help is appreciated, and any easy to follow instructions for a complete beginner arre very much appreciated!!
EDIT:: in addition to that, how do i change the port that vsftpd listens on? it came with redhat..