search for: add_update_ad

Hi Louis, >Try > >net ads keytab add_update_ads cifs/$(hostname -f) -U Administrator >And i hope this is not your hostname : lpeda1.muc >Because thats a domainname. > >Also make sure you check the resolving of the A and PTR records > >Greetz, > >Louis My hostname is lpeda1! hostname returns "lpeda1" hostna...

Hello Folks, I've just seen that these commands will be removed in 4.21: net ads keytab add <principal> net ads keytab delete <principal> net ads keytab add_update_ads What are the alternate tools that can be used to modify the keytab? Will SPN manipulations continue to work? Here's what I use: net ads keytab add_update_ads nfs/$(hostname -f) -U Administrator Thank You! -- Luc Lalonde, analyste ----------------------------- D?partement de g?nie inform...

Hello, I am using Samba as file server as member of a windows domain. Kerberos is configured with kerberos method = secrets and keytab Currently some (not all) users get issues when connecting to samba shares from windows. In the corresponding samba logs I found entries: .... [2020/07/23 12:08:06.697678, 1] ../../source3/librpc/crypto/gse.c:660(gse_get_server_auth_token)

...k, try sec=sys in a client, if that works, well, then you setup needs fixing somewhere. DNS/resolvings/SPN's ##### Below are the client and server configs. # Samba/winbind joined, and you need to add the NFS spn to the keytab file and AD. ### Server1 (NFS SERVER SPN setup) net ads keytab add_update_ads nfs/$(hostname -f) -U Administrator ### Server1 (NFS exports setup) # /etc/default/nfs-kernel-server NEED_SVCGSSD="yes" ### Server1 and 2 (NFS Server and client) ! only need if you setup as shown on server 1. /etc/default/nfs-common NEED_STATD="yes" STATDOPTS="no"...

Hi everyone, I have a samba DC, let's call it dc1.ad.example.com. I have two members of the domain - server1.ad.example.com and server2.ad.example.com.?? They are not running smbd and winbind. Instead, they are running SSSD with AD backend. I want to create an NFSv4 export on server1.ad.example.com and mount it on server2.ad.example.com (say, sec=krb5). I found some instructions online

After re-join kinit Administrator net ads keytab add cifs/$(hostname -f) -k net ads keytab add_update_ads -k samba-tool delegation for-any-service COMPUTERNAME$ on ( or use : delegation add-service accountname principal [options] ) Reboot Should work now. ;-) Greetz, Louis > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens Yvan > Mas...

On 09.07.2024 17:31, Luc Lalonde via samba wrote: > Hello, > > This problem has come back for me and I can't seem to get around it. > > When I try to access a share, I get this error: > > session setup failed: NT_STATUS_NO_IMPERSONATION_TOKEN > > Here's what I have in the logs (samba-4.20.1-1.el9.x86_64): > > [2024/07/09 11:22:26.747013,? 3] >

Hi list, I joined a workstation (Debian 10, Samba from distribution) to our AD domain (Windows 2012 Server). The domain ends by ".local" (yes I know, not my fault). However, after a domain user logged to the machine, I can't mount a share that exists on the AD server using user's kerberos ticket: it fails with error "Required key not available". Mounting using

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

Hi Louis, Thanks for your message. However, I already have NFS working completely. I'm only trying to work out root NFS access on the client.? I tried your NFS translation fix via idmapd.conf? but that isn't working for me. I've discovered that's because CentOS 7 is using gssproxy so apparently your fix won't work. The fix from Red Hat (adding some lines to krb.conf seen in my

...st know that the basics are.. > > > > 1) The server must have A and PTR record. (optional you can > use CNAMEs as long A+PTR match). > > > > 2) you use nfs/$(hostname -f) and add this in the local > keytab and in the computer object$ > > net ads keytab add_update_ads nfs/$(hostname -f) > > > > ( you dont add the REALM here ) ! > > > > > > 3) i know nfs tries mutiple spns, like : ( random order. ) > > nfs/HOSTNAME$ > > nfs/hostname.fqdn > > root/hostname.fqdn > > On of these must exist in the local ke...

Try net ads keytab add_update_ads cifs/$(hostname -f) -U Administrator And i hope this is not your hostname : lpeda1.muc Because thats a domainname. Also make sure you check the resolving of the A and PTR records Greetz, Louis > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org]...

...y problem is i dont now how Centos/RH is handing this. I just know that the basics are.. 1) The server must have A and PTR record. (optional you can use CNAMEs as long A+PTR match). 2) you use nfs/$(hostname -f) and add this in the local keytab and in the computer object$ net ads keytab add_update_ads nfs/$(hostname -f) ( you dont add the REALM here ) ! 3) i know nfs tries mutiple spns, like : ( random order. ) nfs/HOSTNAME$ nfs/hostname.fqdn root/hostname.fqdn On of these must exist in the local keytab file. ( in debian /etc/krb5.keytab ) klist -ke /etc/krb5.keytab Should have at le...

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

...(5) manpage - each keytab can have exactly one of these four forms: ?????????????? account_name ?????????????? sync_spns ?????????????? spn_prefixes=value1[,value2[...]] ?????????????? spns=value1[,value2[...]] The functionaity provided by the removed commands "net ads keytab add/delete/add_update_ads" can be achieved via the 'sync machine password to keytab' as in these examples: "net ads keytab add? wurst/brot at REALM" - this command is not adding <principal> to AD, so the best fit can be specifier ? "spns" - add to smb.conf: ? sync machine passwor...

...you "deleated the computer object" to allow kerberos services. And did you add the CIFS/spn to the computer and keytab ? https://wiki.samba.org/index.php/Generating_Keytabs If its a member, which i assume. kinit Administrator net ads keytab add cifs/$(hostname -f) -k net ads keytab add_update_ads -k Add these and it should work. You might need to restart or reboot., sometimes its needed. Dont know why. Cifs and NFS (kerberized) work in debian without any changing any files if you setup correctly. All you need is above. If you not having a "regular" setup, you might need to...

Hi, I want to install a dovecot mail server with postfix. And want to be able to use kerberos for authentication. Has someone experience with this. And maybe some links to info. Is there also someone with experience with SoGo? Philip