Recent Posts
81
Other modules / DNS: cannot add alias "autoconfig.mydomain.lan" , only local ping works
« Last post by ATT1 on August 30, 2023, 11:06:44 am »Hello,
I have the following problem: I cannot add an alias for my zentyal server "srv01". The alias I want is "autoconfig.mydomain.lan".
I try to add it under DNS settings - they get added - but the only one host who can ping "autoconfig.mydomain.lan" is the Zentyal server "srv01" itself. No other host in the local network can ping "autoconf.mydomain.lan". Why ?
nslookup autoconfig
says
"non existant domain"
What can I do about it ?
I have the following problem: I cannot add an alias for my zentyal server "srv01". The alias I want is "autoconfig.mydomain.lan".
I try to add it under DNS settings - they get added - but the only one host who can ping "autoconfig.mydomain.lan" is the Zentyal server "srv01" itself. No other host in the local network can ping "autoconf.mydomain.lan". Why ?
nslookup autoconfig
says
"non existant domain"
What can I do about it ?
82
Directory and Authentication / Re: Windows 7 client cannot connect to Zentyal 7 fresh installed server
« Last post by zyzio on August 29, 2023, 07:43:59 pm »Do you have all windows 7 updates installed?
83
Spanish / Re: Nuestro dominio de correo es detectado como spam
« Last post by mvillalobos1 on August 29, 2023, 02:26:15 pm »Cuando envio un correo a un gmail, va directo a spam. Me han dicho que es porque detecta nuestro dominio como spam. ¿Qué puedo hacer?
Gracias
Gracias
84
Spanish / Nuestro dominio de correo es detectado como spam
« Last post by mvillalobos1 on August 29, 2023, 02:24:24 pm »Buenas tardes a todos,
Nuestro dominio de correo, el cual está con un servidor Zentyal Development Edition 6.2, es detectado por muchos otros dominios de correo externos como spam. Intento actualizarlo pero me da problemas.
¿Qué puedo hacer para solucionar este problema?
Muchas gracias
Nuestro dominio de correo, el cual está con un servidor Zentyal Development Edition 6.2, es detectado por muchos otros dominios de correo externos como spam. Intento actualizarlo pero me da problemas.
¿Qué puedo hacer para solucionar este problema?
Muchas gracias
85
Installation and Upgrades / Domain Controller and File Sharing Stopped
« Last post by altiport on August 28, 2023, 03:13:55 pm »Hello,
Suddenly, the Domain Controller and File Sharing module has stopped and the "restart" icon is not present next to it.
Whenever I save settings, I get an error for Samba:
This is the error I get on the command line when I check the status:
I'm running Zentyal 7.0
Any idea what might be causing this? Is it worth looking into it, or better just reinstall Zentyal?
Thank you for your time
Suddenly, the Domain Controller and File Sharing module has stopped and the "restart" icon is not present next to it.
Whenever I save settings, I get an error for Samba:
Quote
Some modules reported error when saving changes . More information on the logs in /var/log/zentyal/
The following modules failed while saving their changes, their state is unknown: samba
This is the error I get on the command line when I check the status:
Quote
● smbd.service - Samba SMB Daemon
Loaded: loaded (/lib/systemd/system/smbd.service; disabled; vendor preset: enabled)
Active: failed (Result: timeout) since Mon 2023-08-28 15:55:41 EEST; 15min ago
Docs: man:smbd(
man:samba(7)
man:smb.conf(5)
Main PID: 10285 (code=killed, signal=TERM)
Aug 28 15:54:10 server01 systemd[1]: Starting Samba SMB Daemon...
Aug 28 15:54:11 server01 smbd[10285]: [2023/08/28 15:54:11.302966, 0] ../../source3/smbd/server.c:1734(main)
Aug 28 15:54:11 server01 smbd[10285]: smbd version 4.15.13-Ubuntu started.
Aug 28 15:54:11 server01 smbd[10285]: Copyright Andrew Tridgell and the Samba Team 1992-2021
Aug 28 15:55:41 server01 systemd[1]: smbd.service: start operation timed out. Terminating.
Aug 28 15:55:41 server01 systemd[1]: smbd.service: Failed with result 'timeout'.
Aug 28 15:55:41 server01 systemd[1]: Failed to start Samba SMB Daemon.
I'm running Zentyal 7.0
Any idea what might be causing this? Is it worth looking into it, or better just reinstall Zentyal?
Thank you for your time
86
Directory and Authentication / Re: Windows 7 client cannot connect to Zentyal 7 fresh installed server
« Last post by ATT1 on August 28, 2023, 11:42:50 am »Okay and how do I add the options
ntlm auth = ntlmv1-permitted
and
ntlm auth = yes
to the Zentyal system so it is permanent and will not be messed up next reboot, etc. ?
ntlm auth = ntlmv1-permitted
and
ntlm auth = yes
to the Zentyal system so it is permanent and will not be messed up next reboot, etc. ?
87
Directory and Authentication / Re: Windows 7 client cannot connect to Zentyal 7 fresh installed server
« Last post by zyzio on August 28, 2023, 07:28:45 am »88
German / Re: Login in die Domäne plötzlich nicht mehr möglich, betrifft aber nur einen Client
« Last post by ATT1 on August 27, 2023, 12:45:01 pm »Ich kenne das Problem, aber auf andere Art und Weise. Wenn jemand schon mal als "User1" eingeloggt war, aber der Zentyal neu installiert wurde und auch der "User1" neu erzeugt wurde, gibt es bei mir immer wieder Probleme, die gleichen wie im ersten Posting hier.
Meine Lösung ist: Als Admin am Client einloggen, und die Profile-Registry-Keys am Client aus der Registry löschen !
HKLM\Software\Microsoft\WindowsNT\CurrentVersion\ProfileList
-> alle Schlüssel und Unterschlüssel löschen.
* Rechner raus aus der Domäne, wieder rein in die (pseudo-neue, da "neuer" Server mit altem Namen) Domäne
-> geht wieder.
Meine Lösung ist: Als Admin am Client einloggen, und die Profile-Registry-Keys am Client aus der Registry löschen !
HKLM\Software\Microsoft\WindowsNT\CurrentVersion\ProfileList
-> alle Schlüssel und Unterschlüssel löschen.
* Rechner raus aus der Domäne, wieder rein in die (pseudo-neue, da "neuer" Server mit altem Namen) Domäne
-> geht wieder.
89
Installation and Upgrades / named and dovecot problem.... errors in messages - log
« Last post by ATT1 on August 27, 2023, 12:44:50 am »Hello,
I am getting a lot of perhaps needless errors in the /var/log/messages. First, dovecot complains he has no write permission? (I never changed anything) ; second, NAMED complains that it cannot allow some Voip-phones on 192.168.100.* to get the proper DNS stuff... (?)
Here is a quote from the messages log:
Aug 27 00:35:28 srv01 postfix/pipe[73920]: 97391258087B: to=<bg@local.lan>, relay=dovecot, delay=0.09, dela
ys=0.03/0/0/0.06, dsn=2.0.0, status=sent (delivered via dovecot service (lda(bg@local.lan): Error: net_conn
ect_unix(/var/run/dovecot/stats-writer) failed: Permission den)) ; ----> What is going on here? Is the mail getting lost ?
Aug 27 00:35:28 srv01 postfix/qmgr[4685]: 97391258087B: removed ; -> so does that mean the mail is getting lost ?
Aug 27 00:35:28 srv01 postfix/smtpd[73915]: disconnect from localhost.localdomain[127.0.0.1] ehlo=1 mail=1 rcpt
=1 data=1 quit=1 commands=5
Aug 27 00:35:28 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:30 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:31 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:36 srv01 named[3093]: client @0x7f296c0406a0 192.168.100.109#60085 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied ; ---> this is from the VOIP Phones. What to do ?
Aug 27 00:35:41 srv01 named[3093]: client @0x7f2958d02f80 192.168.100.109#48585 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:44 srv01 named[3093]: client @0x7f296c0406a0 192.168.100.109#50375 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:49 srv01 named[3093]: client @0x7f2974c8af80 192.168.100.109#39465 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:52 srv01 named[3093]: client @0x7f29500413f0 192.168.100.109#57980 (us.pool.ntp.org.gxp2160_000b82
5e43f4): query (cache) 'us.pool.ntp.org.gxp2160_000b825e43f4/A/IN' denied
Aug 27 00:35:57 srv01 named[3093]: client @0x7f294d0a6130 192.168.100.109#58314 (us.pool.ntp.org.gxp2160_000b825e43f4): query (cache) 'us.pool.ntp.org.gxp2160_000b825e43f4/A/IN' denied
Any hints of what to do to fix these errors are greatly appreciated.
I am getting a lot of perhaps needless errors in the /var/log/messages. First, dovecot complains he has no write permission? (I never changed anything) ; second, NAMED complains that it cannot allow some Voip-phones on 192.168.100.* to get the proper DNS stuff... (?)
Here is a quote from the messages log:
Aug 27 00:35:28 srv01 postfix/pipe[73920]: 97391258087B: to=<bg@local.lan>, relay=dovecot, delay=0.09, dela
ys=0.03/0/0/0.06, dsn=2.0.0, status=sent (delivered via dovecot service (lda(bg@local.lan): Error: net_conn
ect_unix(/var/run/dovecot/stats-writer) failed: Permission den)) ; ----> What is going on here? Is the mail getting lost ?
Aug 27 00:35:28 srv01 postfix/qmgr[4685]: 97391258087B: removed ; -> so does that mean the mail is getting lost ?
Aug 27 00:35:28 srv01 postfix/smtpd[73915]: disconnect from localhost.localdomain[127.0.0.1] ehlo=1 mail=1 rcpt
=1 data=1 quit=1 commands=5
Aug 27 00:35:28 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:30 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:31 srv01 named[3093]: validating mail.company.com/A: bad cache hit (com/DS)
Aug 27 00:35:36 srv01 named[3093]: client @0x7f296c0406a0 192.168.100.109#60085 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied ; ---> this is from the VOIP Phones. What to do ?
Aug 27 00:35:41 srv01 named[3093]: client @0x7f2958d02f80 192.168.100.109#48585 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:44 srv01 named[3093]: client @0x7f296c0406a0 192.168.100.109#50375 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:49 srv01 named[3093]: client @0x7f2974c8af80 192.168.100.109#39465 (us.pool.ntp.org): query (cache
) 'us.pool.ntp.org/A/IN' denied
Aug 27 00:35:52 srv01 named[3093]: client @0x7f29500413f0 192.168.100.109#57980 (us.pool.ntp.org.gxp2160_000b82
5e43f4): query (cache) 'us.pool.ntp.org.gxp2160_000b825e43f4/A/IN' denied
Aug 27 00:35:57 srv01 named[3093]: client @0x7f294d0a6130 192.168.100.109#58314 (us.pool.ntp.org.gxp2160_000b825e43f4): query (cache) 'us.pool.ntp.org.gxp2160_000b825e43f4/A/IN' denied
Any hints of what to do to fix these errors are greatly appreciated.
90
Directory and Authentication / Re: Windows 7 client cannot connect to Zentyal 7 fresh installed server
« Last post by ATT1 on August 27, 2023, 12:22:00 am »# testparm -vs | grep "ntlm"
Load smb config files from /etc/samba/smb.conf
Loaded services file OK.
Server role: ROLE_ACTIVE_DIRECTORY_DC
ntlm auth = ntlmv2-only
Load smb config files from /etc/samba/smb.conf
Loaded services file OK.
Server role: ROLE_ACTIVE_DIRECTORY_DC
ntlm auth = ntlmv2-only