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protocol negotiation failed: NT_STATUS_CONNECTION_RESET


Windows clients unable to access Samba share on AD joined Linux box every 7 dayshow to solve NT_STATUS_HOST_UNREACHABLE in CentOS when connecting to (windows) file server via SAMBAFailed to access samba shared directory, Log port error, protocol not foundAuth fail on Samba server with LDAP backend‏samba4: session setup failed: NT_STATUS_UNSUCCESSFULSamba DC - NT_STATUS_OBJECT_NAME_NOT_FOUNDSet up Samba with Active Directory and local user authenticationMounting Azure Files ShareHow to set minimum Samba protocol version without breaking anonymous access?MySqld Service wont start on Redhat7 after a yum update






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0















This may look like an old thread. But I tried all types of solution which are provided. But no luck.



I have a Shared Folder from fileserver(windows server 2012 R2 - default samba 2.1)



My client side configurtion are:-

Version 3.5.10-114.el6



The packages are installed :-



rpm -qa | grep -i samba 
samba-winbind-clients-3.5.10-114.el6.x86_64
samba-client-3.5.10-114.el6.x86_64
samba-3.5.10-114.el6.x86_64
samba-common-3.5.10-114.el6.x86_64


The commands which I followed in Linux client



smbclient -L //hostname/USER -U domain/username -W domain


dmesg retruns a below error



[1907763.056610] CIFS VFS: cifs_mount failed w/return code = -112 


smbclient error:



Reconnecting with SMB1 for workgroup listing. 
protocol negotiation failed: NT_STATUS_CONNECTION_RESET
Failed to connect with SMB1 -- no workgroup available









share|improve this question
























  • Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

    – Miuku
    Jul 21 '18 at 7:47












  • @Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

    – Prakash Asokan
    Jul 21 '18 at 17:30












  • It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

    – Miuku
    Jul 21 '18 at 17:35











  • @Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

    – Prakash Asokan
    Jul 21 '18 at 17:47












  • Host is down? Perhaps you should try mounting it with the IP address of the server.

    – Miuku
    Jul 22 '18 at 4:05

















0















This may look like an old thread. But I tried all types of solution which are provided. But no luck.



I have a Shared Folder from fileserver(windows server 2012 R2 - default samba 2.1)



My client side configurtion are:-

Version 3.5.10-114.el6



The packages are installed :-



rpm -qa | grep -i samba 
samba-winbind-clients-3.5.10-114.el6.x86_64
samba-client-3.5.10-114.el6.x86_64
samba-3.5.10-114.el6.x86_64
samba-common-3.5.10-114.el6.x86_64


The commands which I followed in Linux client



smbclient -L //hostname/USER -U domain/username -W domain


dmesg retruns a below error



[1907763.056610] CIFS VFS: cifs_mount failed w/return code = -112 


smbclient error:



Reconnecting with SMB1 for workgroup listing. 
protocol negotiation failed: NT_STATUS_CONNECTION_RESET
Failed to connect with SMB1 -- no workgroup available









share|improve this question
























  • Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

    – Miuku
    Jul 21 '18 at 7:47












  • @Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

    – Prakash Asokan
    Jul 21 '18 at 17:30












  • It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

    – Miuku
    Jul 21 '18 at 17:35











  • @Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

    – Prakash Asokan
    Jul 21 '18 at 17:47












  • Host is down? Perhaps you should try mounting it with the IP address of the server.

    – Miuku
    Jul 22 '18 at 4:05













0












0








0








This may look like an old thread. But I tried all types of solution which are provided. But no luck.



I have a Shared Folder from fileserver(windows server 2012 R2 - default samba 2.1)



My client side configurtion are:-

Version 3.5.10-114.el6



The packages are installed :-



rpm -qa | grep -i samba 
samba-winbind-clients-3.5.10-114.el6.x86_64
samba-client-3.5.10-114.el6.x86_64
samba-3.5.10-114.el6.x86_64
samba-common-3.5.10-114.el6.x86_64


The commands which I followed in Linux client



smbclient -L //hostname/USER -U domain/username -W domain


dmesg retruns a below error



[1907763.056610] CIFS VFS: cifs_mount failed w/return code = -112 


smbclient error:



Reconnecting with SMB1 for workgroup listing. 
protocol negotiation failed: NT_STATUS_CONNECTION_RESET
Failed to connect with SMB1 -- no workgroup available









share|improve this question
















This may look like an old thread. But I tried all types of solution which are provided. But no luck.



I have a Shared Folder from fileserver(windows server 2012 R2 - default samba 2.1)



My client side configurtion are:-

Version 3.5.10-114.el6



The packages are installed :-



rpm -qa | grep -i samba 
samba-winbind-clients-3.5.10-114.el6.x86_64
samba-client-3.5.10-114.el6.x86_64
samba-3.5.10-114.el6.x86_64
samba-common-3.5.10-114.el6.x86_64


The commands which I followed in Linux client



smbclient -L //hostname/USER -U domain/username -W domain


dmesg retruns a below error



[1907763.056610] CIFS VFS: cifs_mount failed w/return code = -112 


smbclient error:



Reconnecting with SMB1 for workgroup listing. 
protocol negotiation failed: NT_STATUS_CONNECTION_RESET
Failed to connect with SMB1 -- no workgroup available






linux samba samba4 smb-conf smbclient






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jul 21 '18 at 5:18









Thomas

3,33841525




3,33841525










asked Jul 21 '18 at 5:09









Prakash AsokanPrakash Asokan

114




114












  • Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

    – Miuku
    Jul 21 '18 at 7:47












  • @Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

    – Prakash Asokan
    Jul 21 '18 at 17:30












  • It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

    – Miuku
    Jul 21 '18 at 17:35











  • @Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

    – Prakash Asokan
    Jul 21 '18 at 17:47












  • Host is down? Perhaps you should try mounting it with the IP address of the server.

    – Miuku
    Jul 22 '18 at 4:05

















  • Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

    – Miuku
    Jul 21 '18 at 7:47












  • @Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

    – Prakash Asokan
    Jul 21 '18 at 17:30












  • It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

    – Miuku
    Jul 21 '18 at 17:35











  • @Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

    – Prakash Asokan
    Jul 21 '18 at 17:47












  • Host is down? Perhaps you should try mounting it with the IP address of the server.

    – Miuku
    Jul 22 '18 at 4:05
















Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

– Miuku
Jul 21 '18 at 7:47






Please try mounting it with sec=ntlmssp or sec=ntlmsspi as an -o (option) - smbclient complaining about SMB1 can be rectified by editing smb.conf and adding; client max protocol = SMB3 and client min protocol = SMB2_1 under [global] If these succeed, I'll ask it as an answer with some explanation.

– Miuku
Jul 21 '18 at 7:47














@Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

– Prakash Asokan
Jul 21 '18 at 17:30






@Miu Thank you u for your quick reply. when I am adding the client min and max protocol, I am getting the ` Ignoring unknown parameter "Client Man Protocol `

– Prakash Asokan
Jul 21 '18 at 17:30














It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

– Miuku
Jul 21 '18 at 17:35





It's "client max protocol" - also try to just mount the directory with: mount.cifs -o sec=ntlmssp,username=yourusername,domain=yourdomain //server/share /whereyouwanttoaccessit

– Miuku
Jul 21 '18 at 17:35













@Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

– Prakash Asokan
Jul 21 '18 at 17:47






@Miuku the same error is coming again. mount error(112): Host is down. client max protocol and client min protocol is showing the Ignoring unknown parameter.

– Prakash Asokan
Jul 21 '18 at 17:47














Host is down? Perhaps you should try mounting it with the IP address of the server.

– Miuku
Jul 22 '18 at 4:05





Host is down? Perhaps you should try mounting it with the IP address of the server.

– Miuku
Jul 22 '18 at 4:05










1 Answer
1






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oldest

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0














The Main problem with CentOS version. After the upgrade from 6.0 to 6.10, the same mount -t cifs command works fine and can able to mount windows directory to CentOS server.






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    The Main problem with CentOS version. After the upgrade from 6.0 to 6.10, the same mount -t cifs command works fine and can able to mount windows directory to CentOS server.






    share|improve this answer



























      0














      The Main problem with CentOS version. After the upgrade from 6.0 to 6.10, the same mount -t cifs command works fine and can able to mount windows directory to CentOS server.






      share|improve this answer

























        0












        0








        0







        The Main problem with CentOS version. After the upgrade from 6.0 to 6.10, the same mount -t cifs command works fine and can able to mount windows directory to CentOS server.






        share|improve this answer













        The Main problem with CentOS version. After the upgrade from 6.0 to 6.10, the same mount -t cifs command works fine and can able to mount windows directory to CentOS server.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Aug 13 '18 at 8:16









        Prakash AsokanPrakash Asokan

        114




        114



























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