search for: ldap_strong_auth_requir

Displaying 17 results from an estimated 17 matches for "ldap_strong_auth_requir".

2018 May 25
5
Demoting troublesome DC
...fine and have turned it off. When I try to demote #2 it fails with the error... Using dc3.domain.com as partner server for the demotion Password for [DOMAIN\administrator]: Desactivating inbound replication Asking partner server dc3.domain.com to synchronize from us Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect to 'ldap://dc3.domain.com' with backend 'ldap': (null) Error while demoting, re-enabling inbound replication ERROR(ldb): Error while changing account control - None ...any ideas? My first guess...
2017 May 22
2
Issue to Demote old DC
...essage appear: root at dc-old:~# samba-tool domain demote -Uadministrator Using dc1.empresa.com.br as partner server for the demotion Password for [EMPRESA\administrator]: Deactivating inbound replication Asking partner server dc1.empresa.com.br to synchronize from us Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect to 'ldap://dc1.empresa.com.br' with backend 'ldap': (null) Error while demoting, re-enabling inbound replication ERROR(ldb): Error while changing account control - None I have already transferred a...
2016 Jun 10
2
ldb-tools and ldaps after badlock
..._possible' When I add: - ---------------------- tls verify peer = no_check - ---------------------- to smb.conf I will get the following error: root at addc-02:~# ldbsearch -H ldaps://addc-02.example2.net -U administrat or Password for [EXAMPLE2\administrator]: Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect to 'ldaps://addc-02.example2.net' with backend 'ldaps': (null) Failed to connect to ldaps://addc-02.example2.net - (null) Only If I put the line - -------------- ldap server require strong auth = n...
2016 Jul 28
3
DomainDnsZones inbound replication issue
...istered Using binding ncacn_ip_tcp:ncsauth3[,seal] resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect to 'ldap://ncsauth3' with backend 'ldap': (null) ERROR(ldb): LDAP connection to ncsauth3 failed - None File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/drs.py", line 48,...
2017 May 24
1
Samba4 LDAP Error
...essage appear: root at dc-old:~# samba-tool domain demote -Uadministrator Using dc1.empresa.com.br as partner server for the demotion Password for [EMPRESA\administrator]: Deactivating inbound replication Asking partner server dc1.empresa.com.br to synchronize from us Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect to 'ldap://dc1.empresa.com.br' with backend 'ldap': (null) Error while demoting, re-enabling inbound replication ERROR(ldb): Error while changing account control - None Then I have tried to use the...
2016 Jul 28
1
DomainDnsZones inbound replication issue
...g ncacn_ip_tcp:ncsauth3[,seal] > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> > Failed to connect to 'ldap://ncsauth3' with backend 'ldap': (null) > ERROR(ldb): LDAP connection to ncsauth3 failed - None > File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/drs.py&...
2013 Apr 29
1
Global Catalog replication error to win 2008
...: CN=NTDS Settings,CN=DC0,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,DC=mydomain,DC=local ??????????????? TransportType: RPC ??????????????? options: 0x00000001 Warning: No NC replicated for Connection! samba-tool drs replicate DC0 DC1 returns: Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED -? <00002028: LdapErr: DSID-0C0901FC, comment: The server requires binds to turn on integrity checking if SSL\TLS are not already active on the connection, data 0, v1772> <> Failed to connect to 'ldap://DC0' with backend 'ldap': (null) ERROR(ldb): LDAP connection to DC...
2016 Jun 11
0
ldb-tools and ldaps after badlock
...> tls verify peer = no_check > ---------------------- > to smb.conf I will get the following error: > > > > root at addc-02:~# ldbsearch -H ldaps://addc-02.example2.net -U > administrat > or > Password for [EXAMPLE2\administrator]: > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - > <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> > Failed to connect to 'ldaps://addc-02.example2.net' with backend > 'ldaps': (null) > Failed to connect to ldaps://addc-02.example2.net - (null) > > Only If I put the line > -------------- &g...
2017 May 23
0
Issue to Demote old DC
...c-old:~# samba-tool domain demote -Uadministrator > Using dc1.empresa.com.br as partner server for the demotion > Password for [EMPRESA\administrator]: > Deactivating inbound replication > Asking partner server dc1.empresa.com.br to synchronize from us > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - > <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> > Failed to connect to 'ldap://dc1.empresa.com.br' with backend 'ldap': > (null) Error while demoting, re-enabling inbound replication > ERROR(ldb): Error while changing account control - None > tr...
2018 May 25
0
Demoting troublesome DC
...I try to demote #2 it fails with the error... > > > Using dc3.domain.com as partner server for the demotion > Password for [DOMAIN\administrator]: > Desactivating inbound replication > Asking partner server dc3.domain.com to synchronize from us > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - > <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> > Failed to connect to 'ldap://dc3.domain.com' with backend > 'ldap': (null) > Error while demoting, re-enabling inbound replication > ERROR(ldb): Error while changing account control - None >...
2018 May 25
0
Demoting troublesome DC
...I try to demote #2 it fails with the error... > > > Using dc3.domain.com as partner server for the demotion > Password for [DOMAIN\administrator]: > Desactivating inbound replication > Asking partner server dc3.domain.com to synchronize from us > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - > <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> Failed to connect > to 'ldap://dc3.domain.com' with backend 'ldap': (null) Error while > demoting, re-enabling inbound replication ERROR(ldb): Error while > changing account control - None > > &...
2016 Jul 28
0
DomainDnsZones inbound replication issue
...g ncacn_ip_tcp:ncsauth3[,seal] > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > resolve_lmhosts: Attempting lmhosts lookup for name ncsauth3<0x20> > Failed to bind - LDAP error 8 LDAP_STRONG_AUTH_REQUIRED - <SASL:[GSS-SPNEGO]: Sign or Seal are required.> <> > Failed to connect to 'ldap://ncsauth3' with backend 'ldap': (null) > ERROR(ldb): LDAP connection to ncsauth3 failed - None > File "/usr/local/samba/lib/python2.7/site-packages/samba/netcmd/drs.py&...
2016 Apr 13
5
Owncloud authentication error after upgrade
Hello, after we upgrade our DC today to Samba-Version 4.2.11-SerNet-Ubuntu-9.trusty. We get an authentication-error wenn Owncloud is trying to authenticat a user. The only error-message we got was: user_ldap Bind failed: 8: Strong(er) authentication required This is the smb.conf: ----------------------------- [global] workgroup = XXXXXXX realm = XXXXXXX.INTERN netbios
2019 Sep 01
6
TLS questions
I am currently NOT using SSL on my Samba domain. While reading "Configuring_LDAP_over_SSL_(LDAPS)_on_a_Samba_AD_DC" and thinking about implementing. I'm having trouble "getting my head" around what certificates go where. Simply put, I am not clear as to generating certificates on the clients and then copy which files to to the server or vice versa? What happens when
2016 May 13
2
Fwd: Re: Invalid data for index DN=@INDEX:OBJECTCLASS:DNSNODE
> OK, could this just be a permissions problem i.e. user 'ash' doesn't > have the required rights to add a dns record, try again, but this time > use the 'Administrator' user. I've repeated the "samba-tool dns add", and the "samba-tool domain join" commands with "-UAdministrator". I get the same errors with either user. (the error
2016 Apr 12
0
[Announce] Samba 4.4.2, 4.3.8 and 4.2.11 Available for Download
...ed "ldap server require strong auth", possible values are "no", "allow_sasl_over_tls" and "yes". As the default behavior was as "no" before, you may have to explicitly change this option until all clients have been adjusted to handle LDAP_STRONG_AUTH_REQUIRED errors. Windows clients and Samba member servers already use integrity protection. o CVE-2016-2113: Samba has support for TLS/SSL for some protocols: ldap and http, but currently certificates are not validated at all. While we have a "tls cafile" option, the configu...
2016 Apr 12
0
[Announce] Samba 4.4.2, 4.3.8 and 4.2.11 Available for Download
...ed "ldap server require strong auth", possible values are "no", "allow_sasl_over_tls" and "yes". As the default behavior was as "no" before, you may have to explicitly change this option until all clients have been adjusted to handle LDAP_STRONG_AUTH_REQUIRED errors. Windows clients and Samba member servers already use integrity protection. o CVE-2016-2113: Samba has support for TLS/SSL for some protocols: ldap and http, but currently certificates are not validated at all. While we have a "tls cafile" option, the configu...