User's Manual

Solaris 9 Security CX-310-301 20
100000 2 tcp 111 rpcbind
100000 4 udp 111 rpcbind
100000 3 udp 111 rpcbind
100000 2 udp 111 rpcbind
100024 1 udp 32772 status
100024 1 tcp 32771 status
100133 1 udp 32772
100133 1 tcp 32771
100021 1 udp 4045 nlockmgr
100021 2 udp 4045 nlockmgr
100021 3 udp 4045 nlockmgr
100021 4 udp 4045 nlockmgr
100021 1 tcp 4045 nlockmgr
100021 2 tcp 4045 nlockmgr
100021 3 tcp 4045 nlockmgr
100021 4 tcp 4045 nlockmgr
100005 1 udp 32803 mountd
100005 2 udp 32803 mountd
100005 3 udp 32803 mountd
100005 1 tcp 32776 mountd
100005 2 tcp 32776 mountd
100005 3 tcp 32776 mountd
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100227 2 udp 2049 nfs_acl
100227 3 udp 2049 nfs_acl
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100227 2 tcp 2049 nfs_acl
100227 3 tcp 2049 nfs_acl
300598 1 udp 32805
300598 1 tcp 32778
805306368 1 udp 32805
805306368 1 tcp 32778
100249 1 udp 32806
100249 1 tcp 32779
¾ telnet and ftp - The telnet command to the mail port (port 25) can be used to find out valid
user accounts on a system. The example below shows a session to host 0, or localhost, and
queries a number of users. Notice that when a valid user account is found, the full name and
email address details are returned:
# telnet 0 25
Trying 0.0.0.0...
Connected to 0.
Escape character is '^]'.