04-30-2008 10:38 AM
Heya Guys,
Just a quick one, we seem to have quite a few open ports on our WAN interface of our Ironport C100 (AsyncOS Version 6.0.0-746).
We did a port scan this morning and the results are:
Starting Nmap 4.20 ( http://insecure.org ) at 2008-04-30 10:30 BST
Interesting ports on [our Ironport FQDN] ([our Ironport IP]):
Not shown: 4984 closed ports
PORT STATE SERVICE
21/tcp open ftp
23/tcp open telnet
25/tcp open smtp
80/tcp open http
110/tcp open pop3
119/tcp open nntp
139/tcp open netbios-ssn
143/tcp open imap
443/tcp open https
512/tcp open exec
513/tcp open login
514/tcp open shell
554/tcp open rtsp
993/tcp open imaps
1720/tcp open H.323/Q.931
3389/tcp open ms-term-serv
MAC Address: 00:D0:68:04:D2:6A (Iwill)
Nmap finished: 1 IP address (1 host up) scanned in 100.311 seconds
04-30-2008 01:48 PM
That looks like you have scanned a windows box and not your ironport box maybe your exchange/mail server.
04-30-2008 01:57 PM
Ack, oops :oops:
My bad, you're right, wrong scan results in the wrong file.
I stand very well corrected, lol.
Starting Nmap 4.20 ( http://insecure.org ) at 2008-04-30 13:56 BST
Interesting ports on [fqdn] ([ip]):
Not shown: 4999 closed ports
PORT STATE SERVICE
25/tcp open smtp
MAC Address: 00:15:C5:FA:8C:B2 (Dell)
Nmap finished: 1 IP address (1 host up) scanned in 42.681 seconds
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