On Wed, 2008-01-16 at 13:18 -0800, Al Sparks wrote:
> Can I sniff the packets on the remote w/o a full install of ethereal?
Typically something like this:
tcpdump -s 1500 -i eth0 -w traffic.dmp
will do the trick. Then pull the file back to the machine with ethereal
and open it there.
--Chris
On Wed, 2008-01-16 at 15:31 -0800, Al Sparks wrote:
> > > From: Milton Calnek <[EMAIL PROTECTED]>
> > To: CentOS mailing list
> > Sent: Wednesday, January 16, 2008 12:50:47 PM
> > Subject: Re: [CentOS] Capturing Packets -- Ethereal
> >
> > The thing to do is to install wireshark on the system wi
On Fri, 2008-01-18 at 17:31 -0500, Rich Huff wrote:
> On Fri, 2008-01-18 at 14:11 -0700, Miark wrote:
> > Having been accomodating about it in the past, the technical
> > geniuses at Comcast have permanently blocked port 25, separating
> > me (at my home office) from my employer's e-mail server.
>
On Feb 5, 2008, at 7:23 PM, Jun Salen wrote:
Last year, I tried to installed and evaluate the following OSS web
base trouble ticketing system. This is for me to track history on
our IT related issues. Those that I tried are the PHP Ticket,
DanPHPSupport, Epix Power Support, ruQueue, Tick
On Sun, 2008-02-17 at 07:34 +0100, Niki Kovacs wrote:
> Hi,
>
> My wife and I live in a two-storey flat, and we have a small home LAN
> (100% CentOS 5) with a "classical" configuration:
>
> On the ground floor, there is the telephone jack with the DSL modem
> router (192.168.1.254). This modem
On Mar 26, 2008, at 3:08 PM, Timothy Selivanow wrote:
The only way to "shotgun" (an ISP had to specifically support modem
shotgunning in the olden days, BTW), i.e. do aggregate routing, is if
you had a separate routed sub-net and ran BGP on the router
connected to
the two lines (The rest of t
On Mar 26, 2008, at 3:22 PM, Frank Cox wrote:
I'm thinking that this sort of setup can't be too uncommon in "big"
small
business networks. An office with 600 networked computers won't be
sucking on
one measly DSL line, but they might be using ten at a total cost
that's less
than a high-ca
We're looking at SugarCRM 5, but they strongly recommend PHP 5.2.4.
Looking around I see that a few individuals are maintaining repos for
CentOS, but I'd prefer to get it from one of the larger repositories.
Anyone out there using http://www.jasonlitka.com/yum-repository/ ?
Any idea when PH
On Apr 10, 2008, at 2:53 PM, Jim Perrin wrote:
Are you certain you need 5.2.x? SugarCRM is a RH partner, and offered
a bundled sugarcrm install through rhx.redhat.com
We've been working with a consultant that does a lot of custom Sugar
work, and the Sugar support group is strongly recommendi
On Apr 10, 2008, at 5:29 PM, Karanbir Singh wrote:
We've been working with a consultant that does a lot of custom Sugar
work, and the Sugar support group is strongly recommending it.
Ah, I was not clear. They are strongly recommending PHP 5.2, not
RHEL :-)
anyway, we should have php-5.2
On Aug 23, 2007, at 10:30 PM, Feizhou wrote:
Keep or setup a box inhouse to show the message, when the servers
are online in the data center, switch ips for the names over and
then change the setup on the box to either redirect or proxy the
requests to the real servers to handle incoming h
On Aug 31, 2007, at 1:50 PM, [EMAIL PROTECTED] wrote:
apprecite if you can help me
with some steps or any links which can give me example of settin up
virtual mail hosting with sendmail
Google is your friend "sendmail virtual hosting"
http://www.sendmail.org/tips/virtual-hosting.php
Tearing our hair out on this one. Trying to install CentOS 5 x86_64
on a Supermicro X7DVL-E with 2 Xeon L5320 quad core CPUs, 3Ware SATA
RAID controller in a mirrored setup and 4 GB of memory. Installation
crashes at random places while copying the files. We've run
memtest86 for 24 hours
On Oct 8, 2007, at 12:34 PM, Chris Mauritz wrote:
Chris Boyd wrote:
Tearing our hair out on this one. Trying to install CentOS 5
x86_64 on a Supermicro X7DVL-E with 2 Xeon L5320 quad core CPUs,
3Ware SATA RAID controller in a mirrored setup and 4 GB of
memory. Installation crashes at
OpenWebMail has such a tool.
On Jun 19, 2007, at 10:04 AM, Erick Perez wrote:
Hi,
One customer has Centos 5 installed. He wants to have a web based
frontend to the vacation program because he is in charge to enable the
vacation msg for all the users in leave.
I tried webmin but the webmin vaca
On Jul 2, 2007, at 12:43 PM, Jeff Potter wrote:
The problem is the hostnames of these machines don't exist in real
DNS anywhere, so when they try to send mail to the outside world,
other mail servers are seeing an invalid domain in the from address
and summarily rejecting the messages (whi
On Mon, 2009-10-19 at 11:19 -0700, ML wrote:
> > I want to learn to hack what do I need to do in order to start.
>
> Umm, watch:
>
> Hackers: http://www.imdb.com/title/tt0113243/
>
> Takedown: http://www.imdb.com/title/tt0159784/
>
> Isn't that how we all learned?
You left off Freedom Downtime
I have a workstation with a Gigbyte board and an Intel Corporation 82801EB
(ICH5) SATA Controller (rev 02) that's apparently getting bitten by
https://bugzilla.redhat.com/show_bug.cgi?id=502499
It's running CentOS 5.4 32 bit, and the user is suffering from high load and
sluggish response whenev
On Nov 17, 2009, at 11:28 AM, Karanbir Singh wrote:
> I've seen vibration impact disk i/o on sata disks as well. Make sure
> this is not your major problem ( eg. run the disks outside the machine
> for a few days - depending on your environment, that might be possible ).
I saw that page too :-
On Nov 18, 2009, at 1:57 AM, Mogens Kjaer wrote:
> Can you boot with the additional option:
>
> hda=noprobe
Good point. It's an ATA drive, not SATA. Sorry 'bout that.
Will give that a try.
--Chris
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On May 15, 2008, at 7:34 PM, Clint Dilks wrote:
I am currently reviewing the DNS records for the organization I work
for and have one area I would like other peoples thoughts on. Would
there ever be a situation where you need to have multiple A records
pointing to the same IP Address?
C
On May 15, 2008, at 7:59 PM, Filipe Brandenburger wrote:
Not true (AFAIR). If I remember correctly, if the information about
the destination of the CNAME is on the same DNS server (either because
it is authoritative, or because the resolver has it already on cache),
it will piggyback the inform
Got a box running 4.3 x86 and we're trying up get it updated to 4.6,
but yum is consuming all available memory (1GB) and swap (2GB), and
then the oom starts killing processes.
I've disabled all the optional repositories, done yum clean all, and
still have the same problem even if I try to
On Jun 4, 2008, at 4:43 PM, William L. Maltby wrote:
Processing a huge number of dependancies (very likely going from
4.3->4.6) will use huge amounts. I would first upgrade yum itself
(IIRC,
the sqlite changed).
Tried that with a "yum -y update yum" but we're still getting clobbered.
Th
On Jun 4, 2008, at 5:44 PM, Craig White wrote:
kill off any rpm/yum processes...
then
rm /var/lib/rpm/__*
rpm --rebuilddb
then try yum
Still no joy. Yum appears to be ready to consume all available
system memory and swap.
I'm going to try adding a swap file, shutting off the database s
On Jun 4, 2008, at 8:25 PM, Matt Hyclak wrote:
If it were me, I would download the latest yum+dependencies and
install them
via rpm before trying to debug an old yum.
Good suggestion. Upgraded yum, sqlite, and python. Also added
enough swap space via a swapfile to let yum do what it wa
On Jun 10, 2008, at 6:40 PM, Scott Silva wrote:
python-sqlite-1.1.7-1.2.1.x86_64
ding ding ding!
Scott Silva wins a Prize!
That was the last key piece.
William Maltby and Matt Hyclak pointed out the first vital bits of
updating yum, sqlite and and then limiting the repos that the system
On Jun 28, 2008, at 1:58 PM, John R Pierce wrote:
complicated by google requirnig TLA authentication and SSL on a
nonstandard port for SMTP relaying.
Port 587 _is_ the standard port for mail submission to an MTA.
http://www.ietf.org/rfc/rfc2476.txt
http://www.ietf.org/rfc/rfc4409.txt
http:/
On Jul 17, 2008, at 11:39 AM, Matt wrote:
I have a server located remotely running CentOS 5.x. I need to have
two IP's on the same interface. So I have this:
/etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0
BOOTPROTO=none
BROADCAST=69.x.x.199
HWADDR=00:x:x:x:c6:10
IPADDR=69.x.x.194
NETM
On May 12, 2009, at 11:28 AM, William L. Maltby wrote:
> For the OP's situation, might need to search a little further to get
> to
> the same results. But I think it's surely something in the initrd,
> even
> if the driver is the same.
OK, so two hits on initrd, I'll go and read up on that.
On May 12, 2009, at 12:32 PM, William L. Maltby wrote:
> There is another possibility? Grub installs a stage2 (IIRC) file that
> has specific device in it. That's probably your next point of
> failure (I
> don't recall what your original failure mode was).
The system boots, grub menu starts, c
On May 12, 2009, at 12:32 PM, William L. Maltby wrote:
> IMO, yes (maybe). When the Initial install is done, I think there is
> some stuff that is needed in the initrd to find the disk so root can
> be
> mounted. I'm not sure which initrd file contains it, but I think it's
> got to be there som
On May 14, 2009, at 9:46 AM, James B. Byrne wrote:
> 2. Moving pass the obvious and unhelpful "everything", what services
> are particularly vulnerable to these types of attacks? Does a list
> exist anywhere?
If it's reachable over the 'net, it will eventually get pounded.
POP, IMAP, SMTP Auth
Set up an IMAP server, create an account on it. Configure account on
Mac. Drag messages into it. Close Apple mail. Open Evolution.
Configure it to point to that account. Drag messages out. Done!
Sent from my iPhone
On May 16, 2009, at 3:31 PM, Jason Todd Slack-Moehrle
wrote:
> Does anyone
On Jun 1, 2009, at 9:52 PM, Michael A. Peters wrote:
> I've read a lot of different reports that suggest at this point in
> time,
> kernel software raid is in most cases better than controller raid.
I manage systems with both.
I like hardware RAID controllers. Yes, they do cost money up fron
On Jun 23, 2009, at 7:22 PM, Eugene Vilensky wrote:
> What are some registrars that members of this list have had good
> experience with? I was stepping through the godaddy checkout
> process, and being opted-in to a dozen different upsell features
> just left a bad impression. But I hav
On Jul 2, 2009, at 2:48 AM, Niki Kovacs wrote:
> The subject says it all. On my "server" machine in the local LAN
> (192.168.1.252 in a 192.168.1.0/24 network), I setup Bind. I installed
> the 'caching-nameserver' package, which provides a set of
> configuration
> files for Bind so it can be us
On Jul 29, 2009, at 11:21 AM, Karanbir Singh wrote:
> yes, which is one of many reasons why a zone masters is usually
> setup to
> not be publicly available.
The localhost 127.0.0.1 zone can also be used as an attack vector
according to the folks on the DNS Ops list, so it's looking like
On Jul 29, 2009, at 2:19 PM, Ray Van Dolson wrote:
> Do you have a link to a mailing lists post describing this? Would
> like
> to pass it along...
This is the head of the thread:
https://lists.dns-oarc.net/pipermail/dns-operations/2009-July/004315.html
Some of the relevant discussion:
On
On Jul 30, 2009, at 12:22 PM, fabian wrote:
> all this had been workin grt until recently some users complined that
> MSOutlook or Outlook expreess is very slow (a simple text mail
> remains 2
> to 3 minutes in outbox) and then sent
Make sure that any DNSBLs that you have configured are actual
On Aug 21, 2009, at 4:17 PM, Ray Van Dolson wrote:
> - Keep phpMyAdmin up to date. Best way to do this is to use a
>package from a well known repository like EPEL that keeps the
>package at the latest version for you.
> - Run with SELinux Enforcing
> - Protect phpMyAdmin with Basic HT
On Aug 22, 2009, at 3:05 PM, Ted_Schnitzer wrote:
> I will be out of the office starting 08/21/2009 and will not return
> until
> 09/02/2009.
Whee! The party is at Ted's house this weekend!
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On Sep 10, 2008, at 12:17 PM, Tim Nelson wrote:
I'd like to get some recommendations on a good SATA controller for
use with CentOS 5.x. It should be PCI, bootable, have 4 SATA ports,
have native support (no crap proprietary or manually compiled
drivers), and possibly hot swap support. Any
On Sep 22, 2008, at 10:27 AM, Bob Hoffman wrote:
Host_name is usually localdomain..
But check first with show databases to see..
Use this to make sure:
SELECT Host, User FROM mysql.user;
--Chris
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On Sep 22, 2008, at 5:58 AM, Bob Hoffman wrote:
Received: from 45.45.01.01 (EHLO server.myserverhostname.com)
(45.45.01.01)
You should have a PTR record for your IP address that matches the name
that the server has configured in the
define(`confDOMAIN_NAME', `server.foo.com')
line
On Sep 25, 2008, at 1:51 PM, Frank Cox wrote:
John R Pierce <[EMAIL PROTECTED]> wrote:
they come from random IPs all over the place. further, the port
they
are sent to is a shoutcast service port, so I can't exactly block
that.
A place to start:
http://www.cymru.com/Documents/bogon-li
On Oct 2, 2008, at 3:17 PM, Vandaman wrote:
1. Go to the eircom page or type abuse at eircom in google to get
the web
form. The form looks like it goes direct to their tech support, they
responded very fast.
Yes, but the trend is for the big ISPs to use ARF, which sort of
defeats the idea
On Fri, 2008-10-03 at 11:43 -0400, Mark A. Lewis wrote:
> So, in that spirit, some orgs have setup auto responders telling you
> how to get in touch with them. In my opinion, this is a perfectly
> reasonable solution that accomplishes the same goal. Why you feel like
> you are too good to communica
On Oct 14, 2008, at 1:59 PM, Sean Carolan wrote:
If you've ever dealt with with one of these paranoid Mordac-type
security managers you know exactly what I'm talking about. In our
case the path of least resistance was to disable pmtu discovery, and
tell the customer that we've done all we poss
On Dec 9, 2008, at 2:33 PM, Bill Campbell wrote:
> Once the cracker finds an account with a guessable password, they
> may well
> be able to get access to your system as that user via ssh, webmin,
> usermin,
> or other means. Given shell access, the cracker can install user-
> level IRC
> s
On Dec 16, 2008, at 3:10 AM, Gopinath Achari wrote:
> Hi All,
>
> I want to set up a sendmail server on Centos 5.2 Pc.
> This server
> should be
> able to send and receive mails outbound. i have purchased a domain
> name. can
> you help on this.
The classic outline is
I'm looking at setting up a new machine to run CentOS 5 and a few
VMWare machines to test Windows XP, Vista, and 7. I'm working with a
custom PC shop and they've recommended I use either the ASUS PT6 or
Intel DX58SO. Any feedback good or bad on either of these?
Thanks!
--Chris
___
Thanks for the replies. I'll go with the Intel board. This is for a
desktop development and test system, so remote management is not a
requirement.
--Chris
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On Jan 29, 2009, at 2:44 PM, Anne Wilson wrote:
>>
>> You said that the UPS is fully charged. I wonder if you need a UPS
>> with larger capacity and if your UPS is working properly.
>
> I don't think there's any problem with the UPS (APC).
I've seen APC rack mount systems shut down the power out
On Jan 30, 2009, at 11:28 AM, Anne Wilson wrote:
> OK, thanks. I'll look around. I guess if they are selling 'standard'
> batteries they will have some way of making sure that what I buy is
> compatible. Another adventure :-)
There's info on the battery that will identify it.
Voltage (typica
On Feb 15, 2009, at 7:59 PM, Fajar Priyanto wrote:
> Currently, there's no personnel to monitor it 24 hours a day.
> I'm thinking of using a tool to monitor the temperature, and then send
> sms/email when it reaches certain threshold.
> Anyone has an idea? Could be software based or hardware one.
On Mar 13, 2009, at 1:49 PM, Michel van Deventer wrote:
> One way to get around it is to get yourself a VPS (virtual private
> server) for a small amount ($20/month?) and set up your own
> 'smarthost' (maybe together with some friends/coworkers?). You can
> then
> even use a non-standard port t
On May 3, 2009, at 10:48 PM, Akemi Yagi wrote:
> There are a few ssh client applications available for the iPhone. No
> need to jailbreak. I am using TouchTerm (free version) and it works
> for me. I have never tried others, so cannot tell if this is better
> or worse than others.
+1 for Touc
So I have an issue with CentOS 5.3 i386, LVM, and SATA.
Boot device is a 200GB ATA disk on hda2.
I've added a couple of disks with the on-the-mobo SATA controller ports
and grown the EXT3 fs with system-config-lvm.
Then, as an experiment, I added a PCI SATA controller and an additional
disk. Ra
Hello folks,
I have a CentOS 6.4 installation running Sendmail, and after some serious hair
tear stare and compare I'm a bit stumped. When I connect to the server either
with telnet or SSL, sendmail is not presenting the AUTH capability after an
EHLO. Everything looks like it should be worki
On Oct 9, 2013, at 3:33 AM, Alexander Dalloz wrote:
>> Make sure you have the sendmail-cf package installed,
>> else the .cf files can't be rebuild based on modified .mc files. Make
>> too sure that you have the necessary cyrus-* packages installed.
Yes, got those.
[root@pennzoil mail]# yum lis
On Oct 9, 2013, at 11:24 AM, Alexander Dalloz wrote:
> You miss at least to have cyrus-sasl-plain.
Bingo! We have a winner! Installing that package and restarting saslauthd and
sendmail fixed it.
> On localhost port 587 really Sendmail is listening? I doubt! It is
> Postfix. Sendmail would ha
We run RANCID at the day job to back up switch and router configs.
Version 3.11 adds some support for devices we need. The current EPEL
version is 3.9. I filed a request at Fedora to get it updated, which
they have completed (version 3.11), but it still hasn't made it into the EPEL
for
CentOS.
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