Modinfo reports: $ modinfo cifs filename: /lib/modules/3.2.0-24-generic/kernel/fs/cifs/cifs.ko version: 1.76 description: VFS to access servers complying with the SNIA CIFS Specification e.g. Samba and Windows license: GPL author: Steve French <sfrench@xxxxxxxxxx> srcversion: B869252FD0961045466332F depends: intree: Y vermagic: 3.2.0-24-generic SMP mod_unload modversions parm: CIFSMaxBufSize:Network buffer size (not including header). Default: 16384 Range: 8192 to 130048 (int) parm: cifs_min_rcv:Network buffers in pool. Default: 4 Range: 1 to 64 (int) parm: cifs_min_small:Small network buffers in pool. Default: 30 Range: 2 to 256 (int) parm: cifs_max_pending:Simultaneous requests to server. Default: 32767 Range: 2 to 32767. (int) parm: echo_retries:Number of echo attempts before giving up and reconnecting server. Default: 5. 0 means never reconnect. (ushort) parm: enable_oplocks:Enable or disable oplocks (bool). Default:y/Y/1 (bool) Scott Purcell Content Development: Linux, Virtualization, and Cloud Solutions Dell | GSD Learning & Development ________________________________________ From: Shirish Pargaonkar [shirishpargaonkar@xxxxxxxxx] Sent: Thursday, May 17, 2012 12:15 PM To: Purcell, Scott Cc: samba@xxxxxxxxxxxxxxx Subject: Re: Trouble with mount.cifs while smbclient works (Ubuntu 12.04) On Thu, May 17, 2012 at 11:38 AM, <Scott_Purcell@xxxxxxxx> wrote: > > Passing "sec=ntlmssp" did not help. Nor did moving the options prior to the device and mount-point specifications. > > I'm not comfortable sending a full tcpdump to the list whose membership I do not know (but I can send it directly to formal members of the Samba team -- I see Gunter's name on the website. Shirish, are you on the team as well?) since it would reveal things about my network environment that our data security folks would not want revealed. But I have performed such a capture -- are there specific things I should be looking for? I think your session setup is failing. Basically what does negotiate protocol response returns (capabilities etc.). Also, what is the version of cifs module? (modinfo cifs command would tell that) > > -- > 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