File sharing and subnets
in [Samba]
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From: tms3 on 17 Jul 2010 08:40 SNIP > > > Samba is installed on the server (192.168.0.1/24), and smbclient is > available on the client (192.168.1.1/24), connected thru a gateway. If you cannot connect to the server via IP addy, such as \\192.168.0.1\<share> then, it is very likely ports 137, 138, 139, and 445 are blocked (certainly 139 and 445 are). Resolve this first. > > > > the problem is that i can't connect to the server from another subnet > via samba. > > here is smb.conf from the server (taken from the o'reilly book 'using > samba'): > > [global] > netbios name = server > workgroup = GARDEN > wins support = yes > dns proxy = yes > [test] > comment = For testing only, please > path = /export/tmp > read only = no > > server side: > [root(a)server etc]# ping client > PING client (192.168.1.1) 56(84) bytes of data. > 64 bytes from client (192.168.1.1): icmp_seq=1 ttl=63 time=0.924 ms > > [root(a)server etc]# smbclient -L server -N > Anonymous login successful > Domain=[GARDEN] OS=[Unix] Server=[Samba 3.0.37] > > Sharename Type Comment > --------- ---- ------- > test Disk For testing only, please > IPC$ IPC IPC Service (Samba 3.0.37) > ... > > [root(a)server etc]# iptables -L > Chain INPUT (policy ACCEPT) > target prot opt source destination > > Chain FORWARD (policy ACCEPT) > target prot opt source destination > > Chain OUTPUT (policy ACCEPT) > target prot opt source destination > > client side: > [root(a)client]# ping server > PING server (192.168.0.1) 56(84) bytes of data. > 64 bytes from server (192.168.0.1): icmp_seq=1 ttl=63 time=0.497 ms > > [root(a)client]# smbclient -L server -N > Connection to hercule failed (Error NT_STATUS_UNSUCCESSFUL) > > when i connect from another client (located on the server's subnet, ie > 192.168.0.2/24), it works: > > -bash-3.2$ smbclient -L server -N > Anonymous login successful > Domain=[GARDEN] OS=[Unix] Server=[Samba 3.0.37] > > Sharename Type Comment > --------- ---- ------- > test Disk For testing only, please > IPC$ IPC IPC Service (Samba 3.0.37) > ... > > To resume my problem, i can not connect to a samba server from a > client > located on another subnet. > Thank for your help. > > Julien > > -- > To unsubscribe from this list go to the following URL and read the > instructions: https://lists.samba.org/mailman/options/samba -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
From: Julien VINCENT on 20 Jul 2010 05:50 Thanks for your help, you were right. port 445 was filtered on the gateway. tms3(a)tms3.com a écrit : > SNIP >> >> >> Samba is installed on the server (192.168.0.1/24), and smbclient is >> available on the client (192.168.1.1/24), connected thru a gateway. > > If you cannot connect to the server via IP addy, such as > > \\192.168.0.1\<share> > > then, it is very likely ports 137, 138, 139, and 445 are blocked > (certainly 139 and 445 are). Resolve this first. >> >> >> >> the problem is that i can't connect to the server from another subnet >> via samba. >> >> here is smb.conf from the server (taken from the o'reilly book 'using >> samba'): >> >> [global] >> netbios name = server >> workgroup = GARDEN >> wins support = yes >> dns proxy = yes >> [test] >> comment = For testing only, please >> path = /export/tmp >> read only = no >> >> server side: >> [root(a)server etc]# ping client >> PING client (192.168.1.1) 56(84) bytes of data. >> 64 bytes from client (192.168.1.1): icmp_seq=1 ttl=63 time=0.924 ms >> >> [root(a)server etc]# smbclient -L server -N >> Anonymous login successful >> Domain=[GARDEN] OS=[Unix] Server=[Samba 3.0.37] >> >> Sharename Type Comment >> --------- ---- ------- >> test Disk For testing only, please >> IPC$ IPC IPC Service (Samba 3.0.37) >> ... >> >> [root(a)server etc]# iptables -L >> Chain INPUT (policy ACCEPT) >> target prot opt source destination >> >> Chain FORWARD (policy ACCEPT) >> target prot opt source destination >> >> Chain OUTPUT (policy ACCEPT) >> target prot opt source destination >> >> client side: >> [root(a)client]# ping server >> PING server (192.168.0.1) 56(84) bytes of data. >> 64 bytes from server (192.168.0.1): icmp_seq=1 ttl=63 time=0.497 ms >> >> [root(a)client]# smbclient -L server -N >> Connection to hercule failed (Error NT_STATUS_UNSUCCESSFUL) >> >> when i connect from another client (located on the server's subnet, ie >> 192.168.0.2/24), it works: >> >> -bash-3.2$ smbclient -L server -N >> Anonymous login successful >> Domain=[GARDEN] OS=[Unix] Server=[Samba 3.0.37] >> >> Sharename Type Comment >> --------- ---- ------- >> test Disk For testing only, please >> IPC$ IPC IPC Service (Samba 3.0.37) >> ... >> >> To resume my problem, i can not connect to a samba server from a client >> located on another subnet. >> Thank for your help. >> >> Julien >> >> -- >> To unsubscribe from this list go to the following URL and read the >> instructions: https://lists.samba.org/mailman/options/samba > -- To unsubscribe from this list go to the following URL and read the instructions: https://lists.samba.org/mailman/options/samba
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