sandrokan750
26-03-2008, 11:14
Ciao,
ho un server dual boot (fedora 4 e fedora 8). Sto in una Lan.
Su fc4 nessun problema.
Su fc8, non ricevo posta (postfix).
Ho provato, googlato (evidentemente non abbastanza), ma non riesco a risolvere.
Il fw č aperto su porta 25: ho provato anche a rimuoverlo, ma non č cambiato nulla...
adesso l'ho rimesso.
Se, dal mio server:
[root@mioserver ~]# nmap -sT -O mioserver.it
Starting Nmap 4.52 ( http://insecure.org ) at 2008-03-25 12:04 CET
Interesting ports on mioserver.it (127.0.0.1):
Not shown: 1706 closed ports
PORT STATE SERVICE
22/tcp open ssh
25/tcp open smtp
80/tcp open http
111/tcp open rpcbind
199/tcp open smux
443/tcp open https
631/tcp open ipp
8000/tcp open http-alt
Device type: general purpose
Running: Linux 2.6.X
OS details: Linux 2.6.15 - 2.6.23
Uptime: 0.006 days (since Tue Mar 25 11:55:20 2008)
Network Distance: 0 hops
OS detection performed. Please report any incorrect results at http://insecure.org/nmap/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 1.650 seconds
mentre, invece, se provo da altroserver:
[root@altroserver~]# nmap mioserver.it
Starting Nmap 4.03 ( http://www.insecure.org/nmap/ ) at 2008-03-26 12:06 CET
Interesting ports on mioserver.it (150.146.134.122):
(The 1670 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
111/tcp open rpcbind
443/tcp open https
MAC Address: 00:04:75:7B:73:A0 (3 Com)
Nmap finished: 1 IP address (1 host up) scanned in 0.828 seconds
Non capisco perchč proprio la porta 25 non č aperta, ma solo se provo da remoto...
Grazie
Alessandro Mura
www.alessandromura.it
ho un server dual boot (fedora 4 e fedora 8). Sto in una Lan.
Su fc4 nessun problema.
Su fc8, non ricevo posta (postfix).
Ho provato, googlato (evidentemente non abbastanza), ma non riesco a risolvere.
Il fw č aperto su porta 25: ho provato anche a rimuoverlo, ma non č cambiato nulla...
adesso l'ho rimesso.
Se, dal mio server:
[root@mioserver ~]# nmap -sT -O mioserver.it
Starting Nmap 4.52 ( http://insecure.org ) at 2008-03-25 12:04 CET
Interesting ports on mioserver.it (127.0.0.1):
Not shown: 1706 closed ports
PORT STATE SERVICE
22/tcp open ssh
25/tcp open smtp
80/tcp open http
111/tcp open rpcbind
199/tcp open smux
443/tcp open https
631/tcp open ipp
8000/tcp open http-alt
Device type: general purpose
Running: Linux 2.6.X
OS details: Linux 2.6.15 - 2.6.23
Uptime: 0.006 days (since Tue Mar 25 11:55:20 2008)
Network Distance: 0 hops
OS detection performed. Please report any incorrect results at http://insecure.org/nmap/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 1.650 seconds
mentre, invece, se provo da altroserver:
[root@altroserver~]# nmap mioserver.it
Starting Nmap 4.03 ( http://www.insecure.org/nmap/ ) at 2008-03-26 12:06 CET
Interesting ports on mioserver.it (150.146.134.122):
(The 1670 ports scanned but not shown below are in state: closed)
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
111/tcp open rpcbind
443/tcp open https
MAC Address: 00:04:75:7B:73:A0 (3 Com)
Nmap finished: 1 IP address (1 host up) scanned in 0.828 seconds
Non capisco perchč proprio la porta 25 non č aperta, ma solo se provo da remoto...
Grazie
Alessandro Mura
www.alessandromura.it