答案1
由于端口 445 不在下表中,因此似乎 samba 没有监听您的公共 IP 地址(或 0.0.0.0),或者端口 445 已被过滤。如果我没记错的话,Windows 会回退到 WebDAV,但似乎也没有启用。
% nmap -F 86.157.45.123
Starting Nmap 6.00 ( http://nmap.org ) at 2013-02-04 12:12 CET
Nmap scan report for host86-157-45-123.range86-157.btcentralplus.com (86.157.45.123)
Host is up (0.11s latency).
Not shown: 70 filtered ports, 26 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
111/tcp open rpcbind
443/tcp open https
% nmap -p445 86.157.45.123
Starting Nmap 6.00 ( http://nmap.org ) at 2013-02-04 12:15 CET
Nmap scan report for host86-157-45-123.range86-157.btcentralplus.com (86.157.45.123)
Host is up (0.068s latency).
PORT STATE SERVICE
445/tcp filtered microsoft-ds