Displaying 20 results from an estimated 4000 matches similar to: "BIND9/DNS lookups stopped working after upgrading our Comcast modem/gateway"
2020 Apr 12
1
BIND9/DNS lookups stopped working after upgrading our Comcast modem/gateway
> Are you sure it worked before ?
>
> This is my take on your named.conf:
>
> ??? acl mynetworks {
> ??????? 192.168.254.0/24;
> ??????? 192.168.252.0/24;
> ??????? 192.168.251.0/24;
> ??????? 192.168.250.0/24;
> ???? };
>
> ??? options {
> ??????? directory???? "/var/named";
> ??????? notify no;
> ??????? empty-zones-enable no;
> ???????
2020 Apr 12
0
BIND9/DNS lookups stopped working after upgrading our Comcast modem/gateway
On 12/04/2020 02:08, Barry Ralphs via samba wrote:
> OK here's our setup, we're running pfSense as our firewall/router. We
> have a dual-WAN with a Comcast Business Gateway and another local ISP.
> We're running Samba 4.7.6 as the AD DC & Bind 9.9.4. Here's the issue,
> we just upgraded our Comcast service to a higher speed & they replaced
> the
2020 Aug 19
2
Windows 10 workstation won't register with DNS after Samba update
We recently upgraded Samba on our DC from 4.7.6-0 to 4.11.9-3.
Everything seems to be running fine over the last few weeks after the
update.
I'm now setting up a new computer & am having issues getting it to
register with DNS.
Windows shows that it has joined the domain.
I can see the system in ADUC, but no A record in DNS Manager.
I've run ipconfig /registerdns, but the event log
2020 Feb 28
3
Samba Bind DLZ Slow queries
So if this is done, is edns configure also ?
?
in resolv.conf add:
options edns0
?
and, name.conf test these.
?
??????? //?The forwarded zone to the AD-DC DNS use these also.
????????//dnssec-must-be-secure?internal.domain.tld no;
????????//dnssec-must-be-secure 168.192.in-addr.arpa no;
????????// listen-on-v6 { ::1; };? // test what works best, if not all?ipv6 is disabled also?enable this
2020 Feb 28
4
Samba Bind DLZ Slow queries
Thanks Rowland, I have removed from options, and amended the forwarders.
[global]
workgroup = <MYDOMAIN>
realm = <MYDOMAIN>.CORP
netbios name = <HOSTNAME>
server role = active directory domain controller
idmap_ldb:use rfc2307 = yes
idmap config * : range = 3000-7999 ----------> If I remove the
portion I get errors -> idmap
2008 Jun 07
1
directing output of tftpd to stdout, instead of syslog()
I'm doing some work with hpda-tftpd--0.48.
All output is to syslog -- this is inconvenient when running interctivitly.
tftpd has a no daemonize flag -- this is not used either started it normally or from the sample inetd...
I'm thinking of doing:
my_syslog(int priority, const char *format, ...)
{
va_list ap;
va_start(ap, format);
if(use_tty == TRUE)
2006 Apr 11
2
Postfix on VLANs
Hi All,
I'm having some problems getting postfix to relay mail. I'd
appreciate any tips. Perhaps there are some settings which I may have
missed, somewhere.
The postfix mail server is on VLAN 250 (192.168.250.0) whilst I have
several other users on other VLANs (e.g. 91, 92, 93, etc...
192.168.91.0, 192.168.92.0, 192.168.93.0, etc...).
So, if I had a PC sitting on VLAN 91 with IP
2019 Jan 22
3
Changing the imaps port #
Yes, I am pretty sure about that. I originally was connected via AT&T DSL
but wanted the fast access of cable modem. I need permanent IPs which
required me to contract with Comcast buisness. Once I switched over, I was
no longer able to access my imap server, which was as I mentioned, stunnel
listening on the imaps port and forwarding to dovecot listening on the imap
port.
I was getting
2015 Aug 28
1
named failing with bind_dlz includes
On 08/28/2015 01:58 PM, Rowland Penny wrote:
> On 28/08/15 18:17, Robert Moskowitz wrote:
>> Bind if failing with:
>>
>> include "/var/lib/samba/private/named.conf";
>>
>> which has:
>>
>> # more /var/lib/samba/private/named.conf
>> # This DNS configuration is for BIND 9.8.0 or later with dlz_dlopen
>> support.
>> #
>>
2009 Aug 06
6
initializers
I created a "config/initializers/tasks.rb"
In it I have the following is all:
logger.info("Running tasks")
However nothing is logged or run. Am I missing something?
--
Posted via http://www.ruby-forum.com/.
2018 Aug 21
1
Samba 4.8.4 + BIND 9.9.4 - possibility of nonsecure DNS updates
> It should work ;-)
> Can you post your smb.conf and /etc/named.conf files
> Rowland
Hello Rowland. Of course I can:
cat /etc/samba/smb.conf
# Global parameters
[global]
workgroup = SVMETAL
realm = samdom.svmetal.cz
netbios name = DC01
server services = -dns
server role = active directory domain controller
idmap_ldb:use rfc2307 = yes
allow dns updates =
2019 May 15
2
Workstations cannot update DNS
> > *named.conf.options*
> > options {
> > directory "/var/cache/bind";
> >
> > // If there is a firewall between you and nameservers you want
> > // to talk to, you may need to fix the firewall to allow
multiple
> > // ports to talk. See http://www.kb.cert.org/vuls/id/800113
> >
> > // If
2008 Mar 27
6
Installing Postfix/Dovecot
I have just installed CentOS 5.1 on my home server and I am trying to
set a mail server.
I have diligently followed the instructions on the Wiki - How To on the
CentOS website (http://wiki.centos.org/HowTos/postfix). However I cannot
send internal email (I haven't yet tried externally).
Do you have any suggestions on what to check? To test it I used two
normail user: giulio and federica.
2020 Feb 27
3
User names not replicating to secondary DC
> > DC1 smb.conf
> > winbind use default domain = true
> > winbind offline logon = false
> > winbind nss info = rfc2307
> > winbind enum users = yes
> > winbind enum groups = yes
>
> The above lines have no place in a DC smb.conf or are defaults
Commented them out.
>
> Change the following files as shown:
2015 Aug 28
2
named failing with bind_dlz includes
Bind if failing with:
include "/var/lib/samba/private/named.conf";
which has:
# more /var/lib/samba/private/named.conf
# This DNS configuration is for BIND 9.8.0 or later with dlz_dlopen support.
#
# This file should be included in your main BIND configuration file
#
# For example with
# include "/var/lib/samba/private/named.conf";
#
# This configures dynamically loadable
2020 Sep 06
4
Make new server the "master"
Apparently I missed a step somewhere!
On DC01 /etc/systemd/resolved.conf says
[Resolve]
#DNS=
#FallbackDNS=
#Domains=
#LLMNR=no
#MulticastDNS=no
#DNSSEC=no
#DNSOverTLS=no
#Cache=yes
#DNSStubListener=yes
#ReadEtcHosts=yes
On DC02 it reads
[Resolve]
DNS=8.8.8.8
FallbackDNS=8.8.4.4
#Domains=
#LLMNR=no
#MulticastDNS=no
DNSSEC=no
#DNSOverTLS=no
#Cache=yes
#DNSStubListener=yes
#ReadEtcHosts=yes
So
2019 May 15
2
Workstations cannot update DNS
> > > >
> >
https://wiki.samba.org/index.php/BIND9_DLZ_AppArmor_and_SELinux_Integration
> > > >
> > > > selinux is not installed.
> > > > Firewall is not active.
> > > > iptables is not active.
> > > The problem appears to have something to do with Apparmor.
> > > >
> > > > From that page,
>
2014 Sep 08
1
Starting second DC makes named to freeze on primary DC
hey,
first, i user bind 9.8.1 as my DNS backend
Well, I have a domain controller, dc1.example.com, running correctly and
with the following configurations...
== smb.conf ==
[global]
workgroup = EXAMPLE
realm = EXAMPLE.COM
netbios name = DC1
server role = active directory domain controller
idmap_ldb:use rfc2307 = yes
server services = -dns
2020 Sep 13
2
DNS problems when adding samba DC to win2008R2
Hello all,I'm trying to add a self compiled samba 4.12 DC to a Windows
2008R2 domain.Adding the samba DC was troublesome but successful (I had to
modify join.py as I swa in another thread "Join Samba to a Windows AD
ERR_DS_NO_CROSSREF_FOR_NC". After that I could join the samba DC and
everything seemed ok.
But now, when I check the DNS server on the samba DC using the windows DNS
2010 Apr 30
2
DNSSEC
Well, folks,
There's an article on slashdot,
<http://tech.slashdot.org/article.pl?sid=10/04/30/1258234>
Excerpt:
...the coming milestone of May 5, at 17:00 UTC ? at this time DNSSEC will
be rolled out across all 13 root servers. Some Internet users, especially
those inside corporations and behind smaller ISPs, may experience
intermittent problems. The reason is that some older