1.
smbclient -L 192.168.1.1
smbclient //192.168.1.1/box
Если указанная машина работает под XP Pro и 2000 Pro все показывается и подключается
Если машина под 98 никак не работет
[root@sun:/home/leo]# smbclient -L 192.168.21.1
added interface ip=213.221.1.162 bcast=213.221.1.191 nmask=255.255.255.224
added interface ip=127.0.0.1 bcast=127.0.0.255 nmask=255.255.255.0
session request to 192.168.21.1 failed (Called name not present)
session request to 192 failed (Called name not present)
session request to *SMBSERVER failed (Called name not present)
[root@sun:/home/leo]# smbclient -L 192.168.21.4
added interface ip=213.221.1.162 bcast=213.221.1.191 nmask=255.255.255.224
added interface ip=127.0.0.1 bcast=127.0.0.255 nmask=255.255.255.0
session request to 192.168.21.4 failed (Called name not present)
session request to 192 failed (Called name not present)
Password:
Domain=[ARUS] OS=[Windows 5.1] Server=[Windows 2000 LAN Manager]

        Sharename      Type      Comment
        ---------      ----      -------
        E$             Disk      óÔÁÎÄÁÒÔÎÙÊ ÏÂÝÉÊ ÒÅÓÕÒÓ
        HP4000         Printer   HP LaserJet 4000 Series PCL6
        IPC$           IPC       õÄÁÌÅÎÎÙÊ IPC
        D$             Disk      óÔÁÎÄÁÒÔÎÙÊ ÏÂÝÉÊ ÒÅÓÕÒÓ
        print$         Disk      äÒÁÊ×ÅÒÙ ÐÒÉÎÔÅÒÏ×
        Material       Disk      
        Pay_cont       Disk      
        Box            Disk      
        ADMIN$         Disk      õÄÁÌÅÎÎÙÊ Admin
        C$             Disk      óÔÁÎÄÁÒÔÎÙÊ ÏÂÝÉÊ ÒÅÓÕÒÓ

        Server               Comment
        ---------            -------

        Workgroup            Master
        ---------            -------
[root@sun:/home/leo]#

2.
putty под xp pro

server failed host key check

и так почти постоянно
хотя под другие операционки без вопросов