Displaying 20 results from an estimated 100000 matches similar to: "turn off reverse lookups"
2002 Aug 30
1
rsync: connection unexpectedly closed; reverse lookups?
Hi.
My goal is to use rsync to syncronize box1 and box2. On box2, I have a
tapedrive which I write the data I syncronize from box1 every night.
On box1, my /etc/rsyncd.conf looks like this:
root@box1# cat /etc/rsyncd.conf
max connections = 1
syslog facility = local6
[tmp]
path = /tmp
read only = yes
comment = export of /tmp
hosts allow = box2
auth users
2006 May 17
2
batch mode and remote destination
Whats the reason that using a batch file can't be used with a remote
destination?
rsync --read-batch=foo /mysrc remote:/dest
gives
remote destination is not allowed with --read-batch
I need to push the same set of files to about 20 servers and because of
firewall rules, the 20 servers cannot pull from the central one.
Thanks
Kimo
2002 Mar 06
1
how to prevent forward/reverse lookups
Hello All,
A good day to you all. Is there any way to prevent
the rsyncd daemon f rom performing the forward/reverse
lookups for rsync clients?
Thanks in advance.
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2016 Feb 26
3
[Bug 2545] New: reverse DNS lookups shouldn't block login
https://bugzilla.mindrot.org/show_bug.cgi?id=2545
Bug ID: 2545
Summary: reverse DNS lookups shouldn't block login
Product: Portable OpenSSH
Version: 6.6p1
Hardware: All
OS: All
Status: NEW
Severity: enhancement
Priority: P5
Component: sshd
Assignee: unassigned-bugs at
1998 Sep 14
0
Why does Samba do reverse DNS lookups for clients?
Thanks to a couple of pointers from readers here, plus the
PROFILES.txt documentation (that wasn't in the old 1.9.17xx
distribution I was using), I got profiles/policies working.
Yay!!!
However, another issue has cropped up for us. We had a network
outage last week that cut our subnet off from any DNS nameservers.
At that point, Samba quit working. Looking at the logs, client
computers
2002 Aug 12
0
secrets file, reverse resolution problems
Hi. (once more)
After setting up rsync as daemon, i would like to point out 2 problems
I have a single user name in my secrets file, and if i do not provide an
empty line after that username, rsync won't authenticate the user for me.
only if i put a blank line after the username. This is a problem i spent too
much time figuring out and didn't find it mentioned in the list or man page,
2007 Dec 24
0
issue with reverse resolving
Apparently the reverse resolving is always done, when a client connects
to an rsync daemon; this can be a problem with anonymous rsync access
where the whole world may connect but a large part of the world doesn't
have its reverse resolving working. In these cases you have to wait for
the DNS lookups to time out before the transfer proceeds.
As far as I can see, this is done in case
2006 Apr 27
1
too many connections on one module?
I have ran into an odd problem with rsync and modules. Here are the details:
There are about 2500 clients (of various rsync and OS versions beyond my
control) syncing every hour to one server running rsync as a daemon.
There are 4 modules. 3 are different branches of the same code. These 3
modules each contain about 50k files. Most of the files are <1k or even
empty, with a few files being
2007 Apr 26
1
nsswitch wins reverse lookup
I don't get reverse lookups (gethostbyaddr) over winbind wins to work.
Normal lookups work and also wbinfo -I gives back a netbios name for an IP.
my entry in nsswitch.conf is hosts: files dns wins
(dns reverse lookups ar ok)
The wins server is also samba and runs on another server.
Many thanks for any help...
2005 Aug 18
1
rsync Reverse lookup error on Solaris 9
Hello,
I am using rsync for the first time.
I have rsync 2.6.5 running on Solaris 9. It was built with gcc-2.95.
We are experiencing a reverse lookup host error in rsyncd.log when the
client with ip addy 180.X.XX.XX
tries to access rsync on my Solaris box.
2005/08/11 14:30:13 [18092] rsync denied on module log from unknown
(0.0.0.0)
2005/08/11 14:30:54 [18094] name lookup failed for 0.0.0.0:
2018 Jul 25
2
doveadm who reverse dns lookups
Perhaps this is a feature request...
It would be nice if the ?doveadm who? command printed out the reverse dns name of where the user was logged in from.
Would it be possible to either add some option to doveadm who for this, or make it the do it by default and add a ?-n? option (like many of the other programs that look up ip addresses by default) and take a -n option to not do that?
Not
2017 Jan 07
0
gmail.com rejection of e-mail on a Centos 6 sendmail server related to reverse ipv6 lookups
Everyone,
I have been working on a gmail.com rejection of mail problem related to
one of our CentOS 6 mail servers, that was not present on our Centos 7
mail server. At first I just routed the transfer of mail to the Centos
7 sever and the problem was solved, but continued working on the Centos
6 sendmail problem when I had time available.
I finally had some time to debug the problem and found
2014 Feb 19
1
Reverse dns lookup with internal DNS
Hi,
my samba 4 setup uses the samba internal DNS server. my network is
172.17.x.x
I've added a reverse lookup zone 7.17.172.in-addr.arpa
and one host in it 172.17.7.42 which is one of my DC
on linux I got:
host -t PTR 172.17.7.42
42.7.17.172.in-addr.arpa has no PTR record
What is wrong? does the internal dns server of samba support reverse
lookups?
thanks
Olivier
2003 Sep 19
0
[Bug 689] Improper reverse IP lookup
http://bugzilla.mindrot.org/show_bug.cgi?id=689
Summary: Improper reverse IP lookup
Product: Portable OpenSSH
Version: 3.7.1p1
Platform: ix86
OS/Version: Linux
Status: NEW
Severity: major
Priority: P2
Component: sshd
AssignedTo: openssh-bugs at mindrot.org
ReportedBy: berkvist at
2001 Aug 15
2
rsync without reverse dns lookup
Hello,
I set up an script witch connects my rsyncd server. But the IPs for
rsyncd Server and Client have no DNS Name, and so rsync trys to lookup
for a DNS Name for this IPs. This causes a long DNS Timeout!
My question: is there a commandline option to disable this "feature"? Or
can you give me quick "hack around"?
Best regards
--
Clemens Gesell <cgesell@astaro.de> |
2002 Jan 23
2
Rsync 2.5.1 on Solaris 8 reverse lookup failures
I get the following log messages using rsync 2.5.1 compiled on Solaris 8
when using the "hosts allow" option in rsyncd.conf:
2002/01/23 12:09:51 [28276] rsync: reverse name lookup mismatch on fd0 -
spoofed address?
2002/01/23 12:10:18 [28276] rsync: connection unexpectedly closed (16 bytes
read so far)
Resolv.conf/DNS are configured and working properly with both A and PTR
records
2004 Jul 23
2
Reverse number lookup
Voicepulse Connect provides callerid number, but not name. If the
caller isn't already in my database I would like to do a reverse number
lookup on the net to get a name. There are several web sites that allow
you to do exactly that, for free. To do that from * would require that
I write scripts to run the web query and get the name off the results
page. Some of the sites I looked at
2001 Dec 15
1
reverse name lookup failed
Any time I try and setup a hosts allow option in the modules I get the
following errors:
I'm running this from the client.
rsync -rv ws2743::test3 /pw/prog/BOS/stuff
@ERROR: access denied to test3 from unknown (::3)
rsync: connection unexpectedly closed (62 bytes read so far)
rsync error: error in rsync protocol data stream (code 12) at io.c(139)
I get the following from the log file on the
2014 Feb 05
2
BIND9_DLZ and Reverse Lookups
Hi,
Ok. I'm stumped, so I'm finally going to ask for help.
I'm testing a brand new setup of Samba4 as an AD DC with Bind9 for DNS.
The problem I'm having is when I create a new A record using the Windows
DNS tools. I tick the box to create a corresponding PTR record, but it
never does.
I've created the reverse zone. I've tried using the Windows DNS tools to
create
2018 Nov 06
0
dynamic update for reverse lookup zone denied - insufficient access rights
On Tue, 6 Nov 2018 11:24:43 +0100
Kacper Wirski via samba <samba at lists.samba.org> wrote:
> Hello,
>
> I'm struggling with an error for secure dynamic dns updates for
> reverse lookup zones.
>
> My environment:
>
> 2 Samba 4.8.4 DC's with BIND DLZ as dns backend, running on Centos
> 7.5. Samba was compiled from source with default heimdal kerberos