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...r CentOS 6.10 bind DNS servers from our monitoring system. Sure enough DNS requests via the server was failing, checking the named.log showed dnssec issues; 25-Mar-2020 16:26:10.285 dnssec: info: validating @0xb48b17c0: push.services.mozilla.com A: bad cache hit (push.services.mozilla.com.dlv.isc.org/DLV) 25-Mar-2020 16:26:10.337 dnssec: info: validating @0xb4858cb0: push.services.mozilla.com AAAA: bad cache hit (push.services.mozilla.com.dlv.isc.org/DLV) 25-Mar-2020 16:26:10.349 dnssec: info: validating @0xb48b17c0: push.services.mozilla.com AAAA: bad cache hit (push.services.mozilla.c...

At Wed, 25 Mar 2020 17:03:23 +0000 CentOS mailing list <centos at centos.org> wrote: > > Hi, > > ???????????? Anyone else had any issues with CentOS 6.10 bind DNS server issues Yes. The installed ISC DLV key installed with bind-9.8.2-0.68.rc1.el6_10.3.x86_64 seems to have expired and there does not appear to be a new bind-9.8.2 RPM with a new key. I guess you can *manually* fetch a new key (look in the installed /etc/named.iscdlv.key file) OR You can just disable dnssec, by commenting out...

Hello, Freebsd-stable. BIND on my new router (7.1-STABLE, BIND 9.4.3-P1) shows bunch of errors on every start and doesn't answer on requests for 30-60 seconds after that. Errors are like this: Jan 24 12:18:12 gateway named[1455]: /usr/src/lib/bind/isc/../../../contrib/bind9/lib/isc/unix/socket.c:1567: unexpected error: Jan 24 12:18:12 gateway named[1455]: internal_send: 193.0.14.129#53: Device not configured Jan 24 12:18:12 gateway named[1455]: /usr/src/lib/bind/isc/../../../contrib/bind9/lib/isc/unix/errno2result.c:111: unexpected error: Jan 24...

...ocessed/unfiltered mails (no errors thrown). Is this a configuration or Pigeonhole issue (latest HG used)? Headers from failing mail: From: "=?UTF-8?B?VG9yaW50aGllbA==?=" <user at domain.tld> To: "=?UTF-8?B?ImJpbmQtdXNlcnNAbGlzdHMuaXNjLm9yZyI=?=" <bind-users at lists.isc.org> Relevant sieve rule: if allof (address :is ["To","CC"] ["bind-users at lists.isc.org","bind-users at isc.org","comp-protocols-dns-bind at isc.org"], header :contains "List-Id" "bind-users.lists.isc.org")...

Hi Rowland, I don't want to to run an AD DC on firewall device, barely DHCP and maybe DNS. What you have pointed me to is similar to what I have in place: https://blog.michael.kuron-germany.de/2011/02/isc-dhcpd-dynamic-dns-updates-against-secure-microsoft-dns/ and which is working fine. NOW I want to switch DHCP from isc-dhcp-server 4.2.2 on Debian to DHCP on pfSense firewall (based on FreeBSD 11.2) which reports as below: pkg info | grep dhcp dhcp6-20080615.2?????????????? KAME DHCP6 client, se...

I use the sernet samba packages on debian sarge and have problems after upgrading to 3.0.25 with rid mappings. My rid configuration for 3.0.24 looks like this idmap backend = rid:ISC=500-100000000 idmap uid = 500-100000000 idmap gid = 500-100000000 after updating to 3.0.25 I get a core dump of winbind (log at the end of the post) with these settings. I tried to use the new configuration options, and indeed winbind doesn't have any problems, but I have difficulties in sp...

..."' -I/src/lib/bind/bind/.. -I/src/lib/bind/bind/../../../contrib/bind9/lib/bind9/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/dns/include/dst -I/src/lib/bind/bind/../../../contrib/bind9/lib/dns/include -I/src/lib/bind/bind/../dns -I/src/lib/bind/bind/../../../contrib/bind9/lib/isccc/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isccfg/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isc/unix/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isc/nothreads/include -I /src/lib/bind/bind/../../../contrib/bind9/lib/isc/include -I/src/lib/bind/bind/../is...

...dc.key"' -I/src/lib/bind/dns/.. -I/src/lib/bind/dns/../../../contrib/bind9/lib/bind9/include -I/src/lib/bind/dns/../../../contrib/bind9/lib/dns/include/dst -I/src/lib/bind/dns/../../../contrib/bind9/lib/dns/include -I/src/lib/bind/dns/../dns -I/src/lib/bind/dns/../../../contrib/bind9/lib/isccc/include -I/src/lib/bind/dns/../../../contrib/bind9/lib/isccfg/include -I/src/lib/bind/dns/../../../contrib/bind9/lib/isc/unix/include -I/src/lib/bind/dns/../../../contrib/bind9/lib/isc/pthreads/include -I/src/lib/bind/dns/../../../contrib/bind9/lib/isc/include -I/src/lib/bind/dns/../isc -I/src...

Dear Experts, I was running ISC DHCP server for longer than I would care to remember. Now I decided to climb out of the cave and configure failover set (primary-secondary), and I seem to hit brick wall, which I need help with. I only need IP v4, no v6, which may simplify things. Could someone point to a description of working...

Hello, Is it possible to use isc-dhcp for DDNS with Samba internal DNS? I would rather not use bind as I understand you can't use Windows DNS tool to manage. Thanks. -- -James

Hi-- Are folks familiar with: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0997 http://www.isc.org/software/dhcp/advisories/cve-2011-0997 http://nakedsecurity.sophos.com/2011/04/07/flaw-in-iscs-dhclient-could-allow-remote-code-execution/ Checking http://www.freebsd.org/cgi/cvsweb.cgi/src/sbin/dhclient/dhclient.c, I don't see signs that it may have been updated. But, I also can't...

..., Rowland Penny via samba wrote: > On Mon, 7 Jan 2019 17:55:59 +0530 > Biswajit Banerjee via samba <samba at lists.samba.org> wrote: > >> Hi >> >> I have Samba4 AD ( V4.8 )environment with Bind 9 on the same server >> and want to have DNS updated from the DHCP ISC server( External) . As >> we see the the host records and reverse records do not get updated >> dynamically on the Bind / DNS . Is it not the functionality to have >> DNS updated as soon as clients log in . >> >> If not , then probably we have to follow >> https:...

Hi I have Samba4 AD ( V4.8 )environment with Bind 9 on the same server  and want to have DNS updated from the DHCP ISC server( External) . As we see the the host records and reverse records do not get updated dynamically on the Bind / DNS . Is it not the functionality to have DNS updated as soon as clients log in . If not , then probably we have to follow https://wiki.samba.org/index.php/Configure_DHCP_to_upda...

-----BEGIN PGP SIGNED MESSAGE----- Hash: RIPEMD160 For all those currently using BIND 8, please be aware of the notice below from ISC. Given that we have moved to BIND 9 for all of our releases from 5.x on (and BIND 9.4.x in 7-soon-to-be-release), and given that FreeBSD 4 was the last branch to have BIND 8, and itself is now EOL, the time has come to say good-bye to BIND 8. I will be marking the bind8 (BIND 8.3.7) port FORBI...

A long time, this apeared on the list: > Date: Tue, 23 Jul 2002 08:17:26 -0700 > From: H. Peter Anvin <hpa at zytor.com> > To: Gal Goldschmidt <gal at cs.haifa.ac.il> > Cc: syslinux at zytor.com > Subject: Re: [syslinux] ISC DHCPD Problem and Solution. > > Gal Goldschmidt wrote: > > > > All the station in that group suddenly did not receive the net mask, routers, > > DNS server and domain option. > > > > Interesting. That either implies a bug in DHCPD 3.1p9, or some really > f...

I am attempting to set up a separate ISC-DHCP server to administer IP addresses for a new subnet and dynamically update the main BIND9 DNS server on DC1. I'm using the guide linked below but it appears to be for installing the DHCP server directly on the domain controller. Is there any documentation available for updating BIND9 from a...

Does anyone remember if there is a way to coerce the ISC DHCPD version 2 (2.0pl5) to send options to a PXE client that does not explicitly request them. I can do this in version 3 of DHCPD via the vendor-option-space mechanism, but this is not available in version 2 of the server (the version my network switch uses). I want to be able to specify the PX...

Good afternoon. The ISC (Internet Software Consortium) license[1] is a permissive, open-source license that is considered "functionally equivalent"[2] to the Simplified (2-clause) BSD[3] and MIT[4] licenses, but with extraneous language removed. There is at least one package on CRAN which incorporates some code...

hi all... again... i sent this message to general questions but nobody got excited about it. i just installed 6 on my t30 laptop. brand new. when trying dhclient i get: DHCPDISCOVER on fxp0 to 255.255.255.255 port 67 interval 5 this trys 6 times then this shows up: No DHCPOFFERS received. No working leases in present database - sleeping. i run a tcpdump while requesting a lease and for every DHCPDISCOVER i get this line: 2. 999913 IP 0.0.0.0.68 > 255.255.255.255.67:...

..."' -I/src/lib/bind/bind/.. -I/src/lib/bind/bind/../../../contrib/bind9/lib/bind9/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/dns/include/dst -I/src/lib/bind/bind/../../../contrib/bind9/lib/dns/include -I/src/lib/bind/bind/../dns -I/src/lib/bind/bind/../../../contrib/bind9/lib/isccc/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isccfg/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isc/unix/include -I/src/lib/bind/bind/../../../contrib/bind9/lib/isc/nothreads/include -I/src/lib/bind/bind /../../../contrib/bind9/lib/isc/include -I/src/lib/bind/bind/../is...