search for: tkey

...e have the following problem with a ADDC Sernet 4.7.6-11 on CentOS 7.4. We have two DCs, replication is working fine. We use bind9 as dns-backend. When we do a "samba_dnsupdate --all-names" we get the following messages: ------------------- [root at dc1 ~]# samba_dnsupdate --all-names dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable dns_tkey_negotiategss: TKEY is unacceptable...

...ith a ADDC Sernet 4.7.6-11 on CentOS > 7.4. We have two DCs, replication is working fine. We use bind9 as > dns-backend. When we do a "samba_dnsupdate --all-names" we get the > following messages: > ------------------- > [root at dc1 ~]# samba_dnsupdate --all-names > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negotiategss: TKEY is unacceptable > dns_tkey_negot...

...../source4/dns_server/dns_update.c:773(dns_server_process_update) Got a dns update request. [2016/08/16 14:57:53.551714, 2] ../source4/dns_server/dns_update.c:730(dns_update_allowed) Update not allowed for unsigned packet. [2016/08/16 14:57:53.566702, 1] ../source4/dns_server/dns_query.c:523(handle_tkey) Tkey handshake completed [2016/08/16 14:57:53.570610, 3] ../source4/smbd/service_stream.c:66(stream_terminate_connection) Terminating connection - 'dns_tcp_call_loop: tstream_read_pdu_blob_recv() - NT_STATUS_CONNECTION_DISCONNECTED' [2016/08/16 14:57:53.570808, 3] ../source4/smbd/process_s...

Dear all, after succesfull joining my new samba 4 DC to the domain. There is an error on using, samba_dnsupdate --verbose --all-names On the new joined dc: dns_tkey_negotiategss: TKEY is unacceptable Failed nsupdate: 1 How can I fix it!? Dnsupdate on the Master is running well. [root at s4slave etc]# samba_dnsupdate --verbose --all-names IPs: ['192.168.135.253'] Skipping PDC entry (SRV _ldap._tcp.pdc._msdcs.${DNSDOMAIN} ${HOSTNAME} 389) as we are no...

Hello Dear Members Please i have here the following error if i do the samba_dnsupdate --verbose the problem are that i can't join any new machine to me Samba AD machine. PLEASE ..... Thanks for any possible Help --- root at srvcar018:/etc# samba_dnsupdate tkey query failed: GSSAPI error: Major = Unspecified GSS failure. Minor code may provide more information, Minor = Server not found in Kerberos database. tkey query failed: GSSAPI error: Major = Unspecified GSS failure. Minor code may provide more information, Minor = Server not found in Kerberos...

So I am in step 10 of the samba4 howto (https://wiki.samba.org/index.php/Samba4/HOWTO#Step_10_Configure_kerberos_DNS_dynamic_updates); my bind9 is 9.7.3 which seems to be current enough for this. In it we are to add tkey-gssapi-credential "DNS/samdom.example.com"; tkey-domain "SAMDOM.EXAMPLE.COM"; to /etc/bind/named.conf.options. Since my test domain is test.domain.com, I changed the above to tkey-gssapi-credential "DNS/test.domain.com"; tkey-domain "TEST.DOMAIN.COM&quo...

...sions of Samba 4.2.X allow secure updates. It's > transitioning to any version of Samba 4.3.X that prevents secure updates. > Looking at the Wireshark captures of a successful update > > https://www.cloudshark.org/captures/79e72c42de44 > > I see two transactions concerning the TKEY. I also see the update request > from the client signed with the TSIG. > > Looking at a failed update > > https://www.cloudshark.org/captures/44f706b2cc61 > > I see three transactions concerning the TKEY. I also am missing the TSIG > with the update request from the client....

...are not a PDC Calling nsupdate for A dncom.de 172.16.128.120 Outgoing update query: ;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: 0 ;; flags:; ZONE: 0, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0 ;; UPDATE SECTION: dncom.de. 900 IN A 172.16.128.120 dns_tkey_negotiategss: TKEY is unacceptable Failed nsupdate: 1 Calling nsupdate for A linux.dncom.de 172.16.128.120 Outgoing update query: ;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: 0 ;; flags:; ZONE: 0, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0 ;; UPDATE SECTION: linux.dncom.de....

...://wiki.samba.org/index.php/Samba4/HOWTO/Join_a_domain_as_a_DC My var/log.samba shows the following error message ... and unfortunately ... I have no idea what that means. [2013/05/29 20:48:00, 0] ../lib/util/util_runcmd.c:334(samba_runcmd_io_handler) /usr/local/samba/sbin/samba_dnsupdate: tkey query failed: GSSAPI error: Major = Unspecified GSS failure. Minor code may provide more information, Minor = Server not found in Kerberos database. [2013/05/29 20:48:00, 0] ../lib/util/util_runcmd.c:334(samba_runcmd_io_handler) /usr/local/samba/sbin/samba_dnsupdate: tkey query failed: GSSA...

...te.c:773(dns_server_process_update) > Got a dns update request. > [2016/08/16 14:57:53.551714, 2] > ../source4/dns_server/dns_update.c:730(dns_update_allowed) > Update not allowed for unsigned packet. > [2016/08/16 14:57:53.566702, 1] > ../source4/dns_server/dns_query.c:523(handle_tkey) > Tkey handshake completed > [2016/08/16 14:57:53.570610, 3] > ../source4/smbd/service_stream.c:66(stream_terminate_connection) > Terminating connection - 'dns_tcp_call_loop: tstream_read_pdu_blob_recv() - > NT_STATUS_CONNECTION_DISCONNECTED' > [2016/08/16 14:57:53.570808...

...DER<<- opcode: > QUERY, status: NOERROR, id:  22771 Jan 10 14:31:46 dc01 sh[1123]: ;; > flags:; QUESTION: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 Jan 10 > 14:31:46 dc01 sh[1123]: ;; QUESTION SECTION: Jan 10 14:31:46 dc01 > sh[1123]: ;2934920924.sig-dc01.corp.wjci.com. ANY        TKEY Jan 10 > 14:31:46 dc01 sh[1123]: ;; ADDITIONAL SECTION: Jan 10 14:31:46 dc01 > sh[1123]: 2934920924.sig-dc01.corp.wjci.com. 0 ANY TKEY > gss-tsig. 1547152306 1547152306 3 NOERROR 1397 > YIIFcQYGKwYBBQUCoIIFZTCCBWGgDTALBgkqhkiG9xIBAgKiggVOBIIF > SmCCBUYGCSqGSIb3EgECAgEAboIFNTCCBTGgAwI...

...lt;<- opcode: QUERY, status: NOERROR, id: 22388 > Jan 10 15:46:23 dc01 sh[1208]: ;; flags:; QUESTION: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 > Jan 10 15:46:23 dc01 sh[1208]: ;; QUESTION SECTION: > Jan 10 15:46:23 dc01 sh[1208]: ;3756749263.sig-dc01.corp.<DOMAIN>.com. ANY        TKEY > Jan 10 15:46:23 dc01 sh[1208]: ;; ADDITIONAL SECTION: > Jan 10 15:46:23 dc01 sh[1208]: 3756749263.sig-dc01.corp.<DOMAIN>.com. 0 ANY TKEY        gss-tsig. 1547156783 1547156783 3 NOERROR 1397 > YIIFcQYGKwYBBQUCoIIFZTCCBWGgDTALBgkqhkiG9xIBAgKiggVOBIIFSmCCBUYGCSqGSIb3EgECAgEAboIFNTCCB...

...an existing Windows 2008 SBS domain controller that I want to retire (and be Windows free on the server side), and have followed the instructions on the Samba wiki for setting up Bind and migrating. When I run a samba_dnsupate -verbose -all-names as per the wiki, all updates result in a "dns_tkey_negotiategss: TKEY is unacceptable". Syslog produces the following: Sep 6 12:21:32 newdc samba[7735]: [2013/09/06 12:21:32.189272, 0] ../source4/dsdb/dns/dns_update.c:294(dnsupdate_nameupdate_done) Sep 6 12:21:32 newdc samba[7735]: ../source4/dsdb/dns/dns_update.c:294: Failed DNS update...

...A, AAAA and PTR records are added to DNS when a PC joins the domain or I issue ipconfig /registerdns. Using wireshark, I see the following when I issue "ipconfig /registerdns" (samba configured for signed updates): An unsigned dynamic update request is rejected. An apparently successful Tkey handshake occurs. The client fails to request a signed dynamic update. I interpret this as the client not being happy with the TKEY response. However, no errors are reported in the client's event log. In the samba log I see (log level = 3): Update not allowed for unsigned packet. Tkey handsh...

...that corrupted with strange error messages about undotted things that essentially broke it. And so, on to bind. I've got plenty of experience with that, should be fairly easy, right? ha Another 5-6 hours later, I'm stuck at what seems to be the same brick wall many people end up with...TKEY is unacceptable. Along with that, RSAT is essentially non-functional with the AD Users/Computers working sporadically and the DNS never having connected once to named (always denied). klist never works after a reboot....always requires another init, even though the keytab in /var/lib/samba/priv...

...t present samba_dnsupdate has nothing to do.. Thanks, Joachim -----Urspr?ngliche Nachricht----- Von: samba <samba-bounces at lists.samba.org> Im Auftrag von Rowland penny via samba Gesendet: Monday, 12 August 2019 21:26 An: sambalist <samba at lists.samba.org> Betreff: Re: [Samba] dns_tkey_gssnegotiate: TKEY is unacceptable On 12/08/2019 20:19, Joachim Lindenberg wrote: > Hi Rowland, > did read, actually cited the page it myself, but didn?t help me to identify the cause. > Kerberos credentials exists, dns users exists, file permission are correct. So either that is insuffic...

Hi, I am trying to run samba with bind_dlz (bind-9.9.1 - P1) on a multi-homed network. I have configured the setup as per Samba4 Howto. But when I try to do "samba_dnsupdate --all-names" it fails with error: dns_tkey_negotiategss: TKEY is unacceptable The kerberos ticket being used by samba_dnsupdate shows follwoing principals: klist -c /tmp/tmp6cxfgY Ticket cache: FILE:/tmp/tmp6cxfgY Default principal: DB-SERVER$@BOM.MH.IN Service principal krbtgt/BOM.MH.IN DNS/db-server at BOM.MH.IN Whereas the dns.keytab...

As the subject says, dns_tkey_gssnegotiate: TKEY is unacceptable. I have internet searched for solutions. I have done everything on /wiki.samba.org/index.php/Dns_tkey_negotiategss:_TKEY_is_unacceptable/ and I am still getting: At the end of "root at dc01:~# samba_dnsupdate --verbose --all-names": dns_tkey_gssneg...

On Thu, 10 Jan 2019 20:18:37 +0000 (UTC) Billy Bob <billysbobs at yahoo.com> wrote: > > > On Thursday, January 10, 2019 2:08 PM, Billy Bob via samba > <samba at lists.samba.org> wrote: > >Do you want to change your scripts to match my scripts as found on > >the wiki ? > >I know they work, well they have for me for the last 6 years. > >

...:13:28 samba41 dhcpd[3961]: execute: /etc/dhcp/bin/dhcp-dyndns.sh exit status 2816 ------------- We then tried to create the entry with the script: ---------------- /etc/dhcp/bin/dhcp-dyndns.sh "add" 192.168.225.60 1:50:5b:5d:1c:ab:aa horst . . . 3160958102.sig-samba41.example.net. 0 ANY TKEY gss-tsig. 0 0 3 BADKEY 0 0 dns_tkey_negotiategss: TKEY is unacceptable ---------------- Then we checked with: ----------- samba_dnsupdate --verbose ----------- Everything is fine, no error about the unacceptable TKEY We did everything from: https://wiki.samba.org/index.php/Dns_tkey_negotiategss...