Date: Wed, 2 Mar 2016 06:02:43 +0100 From: "O. Hartmann" <ohartman@zedat.fu-berlin.de> To: FreeBSD CURRENT <freebsd-current@freebsd.org>, FreeBSD CURRENT <freebsd-current@freebsd.org>, FreeBSD Questions <freebsd-questions@freebsd.org> Subject: mounting CIFS share (tcp/445) with FreeBSD and mount_smbfs(8) Message-ID: <20160302060243.518568d7.ohartman@zedat.fu-berlin.de>
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[-- Attachment #1 --] Hello list. I need to mount a CIFS share from windows server 2012 r2 via CIFS, tcp/445 as NetBIOS service (tcp/139) has been deprecated due to serious vulnerability issues. Until the disabling of NetBIOS and tcp/139 we used successfully autofs and mount_smbfs. this is no longer working. I tried to force autofs/mount_smbfs to bind to port 445 on the server via ://@xxx.xxx.xxx.xxx:445/sharename, but this doesn't work. Trying to mount a share from a samba 4.3 server (FreeBSD CURRENT, net/samba43, both most recent sources), where I configured samba_server via smb ports = 445 to use port tcp 445 only and only SMB2 and SMB3 (server min protocol = SMB2) protocols via the following command: mount_smbfs -I xxx.xxx.xxx.xxx -U a_user -W \ WORKGROUP //a_user@xxx.xxx.xxx.xxx:445/sharename /mnt results in the error mount_smbfs: unable to open connection: syserr = RPC struct is bad Setting "smb ports = 139,445" and "server min protocol = NT1" seems to work, the share can be bound, but this is SMB over tcp/139 and not CIFS. I desperately need CIFS and I need tcp/445 since tcp/139 is from now on firewalled. So: what do I miss here? Kind regards and thank you in advance, O. Hartmann P.S. Please CC me [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJW1nPzAAoJEOgBcD7A/5N8YD0IAOQ0brQ+riue9ecYB8Ps3RoU Or+gylwEe/WjQnBIb4CenJNf9cXT4JgPHDbF8EYIjQy8bI4G2Z5Luauz4QnYdSD7 tsmCgKLRckiQ2AJrP/aMBA50Mx6i4q6jzRhIKTYVskwysgChM/b+rU6NPohh6wTR I3VMUdeIcOCwcy4dFwczNC15s2LpvIJmCadmU9LStyih1ZPFvawOe6X/wQN0IN53 I8L2w/LRis8FzWSqM//LOwwZHK0jgdouXBRfPja+UnP1m6sGsuSQ6UgLemcSLdl4 gmGorbHH+mEbLY2gkIUOWXVu6grnHdPb55EB4fSjzHOEznUjwPvHYG/ATZTBA6c= =YXhO -----END PGP SIGNATURE-----
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