系统管理工具包: 网络扫描
2008-11-11 08:28:13 来源:WEB开发网该扫描的输出仅显示了活动的传输控制协议 (TCP) 和 IP 端口。如果您还希望扫描用户数据报协议 (UDP) 端口,那么您必须指定 -sU 选项,如清单 3 中所示。
清单 3. 指定 -sU 选项
$ nmap -sU -sT narcissus
Starting Nmap 4.20 ( http://insecure.org ) at 2007-10-14 20:05 GMT
Interesting ports on narcissus.mcslp.pri (192.168.0.110):
Not shown: 3150 closed ports
PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
106/tcp open pop3pw
110/tcp open pop3
111/tcp open rpcbind
143/tcp open imap
311/tcp open asip-webadmin
389/tcp open ldap
427/tcp open svrloc
443/tcp open https
548/tcp open afpovertcp
625/tcp open unknown
749/tcp open kerberos-adm
1011/tcp open unknown
1014/tcp open unknown
1015/tcp open unknown
2049/tcp open nfs
3306/tcp open mysql
3689/tcp open rendezvous
5900/tcp open vnc
53/udp open|filtered domain
67/udp open|filtered dhcps
88/udp open|filtered kerberos-sec
111/udp open|filtered rpcbind
123/udp open|filtered ntp
427/udp open|filtered svrloc
464/udp open kpasswd5
989/udp open|filtered unknown
990/udp open|filtered unknown
1008/udp open|filtered ufsd
1021/udp open|filtered unknown
5353/udp open|filtered zeroconf
MAC Address: 00:16:CB:85:2D:15 (Apple Computer)
Nmap finished: 1 IP address (1 host up) scanned in 78.605 seconds
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