similar to: Securring DHCP, with DDNS

Another mistake : The louis's script ddns-kerberos-check.sh was not running in hourly.cron directory ( i make a chmod 770 to resolve that ) to recall here what I did: - I cloned the Windows 2000 server AD servers on a private network and I migrated to samba4 - Meanwhile, users have continued to use the Windows 2000 AD servers on the production network - I replaced the production servers

Hello all, I have two new server samba4, with isc-dhcp and Bind. ( Thanks to Louis 's scripts ) The AD was migrate from 2 Windows 2000 servers last friday, with a copy of them in a private lan. Today we have shutdown the old windows 2000 server and put the 2 new samba4 in place of them. The problem is that the DHCP does not update the DNS systematically... That works with laptops ( which

If I don't use DHCP failover, can you tell me how to do to to have manually dhcp start method working... I think I could made a mistake, this is what i did : ( I using Louis script from "old set of script" directory : https://secure.bazuin.nl/scripts/ ) - On server S4 : resolv.conf set to S4 first and S4bis in second - On server S4 : in dhcp-dyndns-debian.sh,

You may have 2 dhcps running, but you have to make sure the lease ranges are different. The first dns server stanza should refer to the server which gets the lease update. For the dns servers you would need to define each other as forwarder, probably by ip range, to be able to resolve the other (half of the) names. -- W.Mautner (Walter.mautner at ages.at) +43050555111 IKT Hotline > Am

Rowland.. the solution to the failover came after we advices to setup with 2 servers and manualy start them up.. Maybe its best we put this on the samba wiki? Would help a lot of users. Greetz, Louis > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens Walter Mautner > Verzonden: dinsdag 26 januari 2016 17:03 > Aan: Sam > CC: samba

Hello, I have two samba 4.2.7-SerNet-Debian-8.wheezy AD servers. since few days now I have some winbind errorsthat block the server... It seems that they appears more and more frequently... ( about one time per day ) I have about 200 clients pc with windows 10, seven and XP. Last month I've migrated about 30 pc from seven to 10. Is there a relationship? In the following logs, you can see

On 17/11/15 15:31, Sam wrote: > Another mistake : The louis's script ddns-kerberos-check.sh was not > running in hourly.cron directory ( i make a chmod 770 to resolve that ) > > to recall here what I did: > - I cloned the Windows 2000 server AD servers on a private network and > I migrated to samba4 > - Meanwhile, users have continued to use the Windows 2000 AD servers

hai, ? I just noticed, after my pc woke up my A record disapearred. of my 64bit windows. ? ? Mar? 5 15:43:13 rtd-dc1 named[3717]: samba_dlz: starting transaction on zone INTERNAL.DOMAIN.TLD Mar? 5 15:43:13 rtd-dc1 named[3717]: client 10.249.250.64#49271: update 'INTERNAL.DOMAIN.TLD/IN' denied Mar? 5 15:43:13 rtd-dc1 named[3717]: samba_dlz: cancelling transaction on zone

Hi everyone. I have a Linux nsupdate client sending dns update requests via sssd. Just gone from 4.1.2 to 4.1.3. I've done this: http://linuxcostablanca.blogspot.com.es/2013/09/samba4-bind9dlz-stale-dns-records-with.html After which the forward zone update is working fine: 2014-01-10T12:32:35.376142+01:00 hh16 named[4963]: samba_dlz: starting transaction on zone hh3.site

I'm running DNS on Windows too, as it receives the update, and delete it it it also erases the Samba, Windows so I could see are not leaving this I create new entries. Entries in samba via command or RSAT are working. Thanks Em 29-06-2016 12:33, Rowland penny escreveu: > On 29/06/16 14:48, Carlos A. P. Cunha wrote: >> Hello! >> >> >> What DNS server is running

Hello! Yes, Windows dns too, my dns in samba is Bind!!! I dont understande -> "where does Bind store the zone info ? *" :-| Thanks Em 28-06-2016 18:25, Rowland penny escreveu: > On 28/06/16 21:37, Carlos A. P. Cunha wrote: >> Hello! >> I have Samba 4.3.3 with Windows Server 2008 R2 SP1, I cm problems in >> DNS, which in windows can not create dns entries:

Hello! I have Samba 4.3.3 with Windows Server 2008 R2 SP1, I cm problems in DNS, which in windows can not create dns entries: Windows = 192.168.200.66 Samba = 192.168.200.90 Error trying to create samba-tool: samba-tool dns add 192.168.200.66 _msdcs.local.domain 9e0c71b8-36e0-4269-a69e-1a03bdab4841 CNAME WIN2008.local.domain -Uadministrator Password is [LOCAL \ administrator] ERROR

Is running, so that request DNS request to Windos server it answers, it can delete DNS entries and it Windows, receives new coming Samba (Master FSMO) Thanks Em 29-06-2016 17:24, Rowland penny escreveu: > On 29/06/16 21:01, Carlos A. P. Cunha wrote: >> I'm running DNS on Windows too, as it receives the update, and delete >> it it it also erases the Samba, Windows so I

How is the reversed domain handled, or is it not. Rowland, you did not have that in your sample you cobbled together. In /usr/share/samba/setup/named.conf there is: zone "123.168.192.in-addr.arpa" in { type master; file "123.168.192.in-addr.arpa.zone"; update-policy { grant ${REALM_WC} wildcard *.123.168.192.in-addr.arpa. PTR;

This is my named.conf options { directory "/var/cache/bind"; notify no; empty-zones-enable no; auth-nxdomain yes; listen-on-v6 { none; }; forwarders { 192.168.10.3; 10.0.0.3; }; allow-query { 127.0.0.1/32; 192.168.16.0/24; }; allow-recursion { 127.0.0.1/32;

Hello! something else? Thanks Em 29-06-2016 21:28, Carlos A. P. Cunha escreveu: > > Event View > > > The DNS server has encountered a critical error from the Active > Directory. Check that the Active Directory is functioning properly. > The extended error debug information (which may be empty) is "". The > event data contains the error. > > But my

On Mon, 18 Mar 2019 09:16:01 +0100 Denis Cardon via samba <samba at lists.samba.org> wrote: > Hi Pierre, > > > Does someone know a way to automatically store the hwaddress in the > > AD? I'm using Veyon in my school to manage the students PCs and if > > the hwadress is populated in the AD, the Room configuration can be > > set with AD otherwise i have to

Hello, I'm currently running a test setup with Samba4 internal DNS (Version 4.1.5 from Debian backports) and 2 clients (Linux and a Windows). Everything seems to work so far. However, I do not manage to get automatic PTR generation working. I'm using the internal DNS at the moment, but I wouldn't mind changing to bind if this will make it work. While reverse DNS seem to work with

On 23/05/16 12:56, Sam wrote: > Hello, > > I have two samba 4.2.7-SerNet-Debian-8.wheezy AD servers. since few > days now I have some winbind errorsthat block the server... > It seems that they appears more and more frequently... ( about one > time per day ) > I have about 200 clients pc with windows 10, seven and XP. Last month > I've migrated about 30 pc from seven

Le 23/05/2016 à 14:46, Rowland penny a écrit : > On 23/05/16 12:56, Sam wrote: >> > > It looks like your problems have nothing to do with dhcp, one problem > appears to be related to dnssec: > > May 23 10:52:27 S4 named[2162]: validating @0x7eff24296b50: > choices.truste.com A: no valid signature found > > If you have 'dnssec-validation yes;' in