Hi,
Could do. We could also try to start updating our DNS records so we have valid
entries for all our IP-address-holding devices.
here is the spamreport:
X-Spam-Report:
* 1.2 SPF_NEUTRAL SPF: sender does not match SPF record (neutral)
* 2.0 SPF_HELO_NEUTRAL SPF: HELO does not match SPF record (neutral)
* 1.8 MIME_QP_LONG_LINE RAW: Quoted-printable line longer than 76 chars
* 0.1 RDNS_NONE Delivered to trusted network by a host with no rDNS
And here is the relevant info:
Received: from gmail.com ([41.190.128.28]) by ipcop (Copfilter 0.84beta4)
X-Filtered-With: Copfilter Version 0.84beta4 (ProxSMTP 1.8)
Received: from orion.kym.net ([41.222.0.195])
by mx1-svr-celtel.imul.com with esmtp (Exim 4.69)
(envelope-from <[email protected]>)
id 1Obp3z-0007Gt-4I; Thu, 22 Jul 2010 09:16:31 +0300
Here is the reverse record for gmail.com (41.190.128.28)
dig -x 41.190.128.28
; <<>> DiG 9.7.0-P1 <<>> -x 41.190.128.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 21783
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2
;; QUESTION SECTION:
;28.128.190.41.in-addr.arpa. IN PTR
;; ANSWER SECTION:
28.128.190.41.in-addr.arpa. 86400 IN PTR mx1-svr-celtel.imul.com.
;; AUTHORITY SECTION:
128.190.41.in-addr.arpa. 86400 IN NS dns1-svr-celtel.imul.com.
128.190.41.in-addr.arpa. 86400 IN NS dns2-svr-celtel.imul.com.
;; ADDITIONAL SECTION:
dns2-svr-celtel.imul.com. 86231 IN A 41.190.128.21
dns1-svr-celtel.imul.com. 86231 IN A 41.190.128.20
;; Query time: 501 msec
;; SERVER: 192.168.38.4#53(192.168.38.4)
;; WHEN: Sun Jul 25 11:45:52 2010
;; MSG SIZE rcvd: 173
huh? gmail.com?
and here is digging that same server with its name:
dig mx1-srv-celtel.imul.com
; <<>> DiG 9.7.0-P1 <<>> mx1-srv-celtel.imul.com
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63575
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;mx1-srv-celtel.imul.com. IN A
;; AUTHORITY SECTION:
imul.com. 10536 IN SOA ns.imul.com.
registrar.infocom.co.ug. 2010061701 3600 21600 360000 86400
;; Query time: 0 msec
;; SERVER: 192.168.38.4#53(192.168.38.4)
;; WHEN: Sun Jul 25 11:48:07 2010
;; MSG SIZE rcvd: 103
I guess if that was neatly fixed, my spamfilter would be much happier. Anyone
here on the list have access to those DNS settings?
In general, tracerouting and mtr'ing through uganda is an (almost) totally
numeric experience. Once you leave Uganda, every single device has a name.
I guess there is a reason why the rest of the world uses names. If I remember
correctly, someone posted the RFC that is that reason about 3 years back. It
says, every device should have a name, too.
I know it would make it much easier to find issues. Not just for external
people, but also if you try to debug your own network from the inside.
(BTW, traceroute from an Orange dongle is the weirdest. There is not 1 single
IP address that you can traceroute from these things. Very unfortunate if you
want to see if your link is not working, or that the uixp is down, or that you
just lost IP in your office. (to give a real world sample))
--
rgds,
Reinier Battenberg
Director
Mountbatten Ltd.
+256 758 801 749
www.mountbatten.net
On Saturday 24 July 2010 23:37:15 Kyle Spencer wrote:
> Reinier,
>
> Please white-list the LUG in your SA config :)
>
> Thanks,
> Kyle
>
> On Sat, July 24, 2010 11:08 pm, Reinier Battenberg wrote:
> > Hi,
> >
> > it took some time to dig up and i never used it, but i recently surfed
> > passed
> > FOG
> >
> > http://www.fogproject.org/wiki/index.php?title=FOGUserGuide#What_is_FOG.3
> > F
> >
> > it lets you upload images and then during boot, allows you to install any
> > image that is available.
> >
> > and yes, Gb switches help :-)
> >
> > --
> > rgds,
> >
> > Reinier Battenberg
> > Director
> > Mountbatten Ltd.
> > +256 758 801 749
> > www.mountbatten.net
> >
> > On Thursday 22 July 2010 09:15:10 Markus A. Wipfler wrote:
> >> Hi all,
> >>
> >> what are my options for automating installation of 15 PCs (same
> >> hardware)?
> >> I want to avoid installing them 1 by 1, or having to burn 15 cd's.
> >>
> >>
> >>
> >> Regards,
> >>
> >> --
> >> Markus_______________________________________________
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> >>
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> >>
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LUG is generously hosted by INFOCOM http://www.infocom.co.ug/
All Archives can be found at http://www.mail-archive.com/[email protected]/
The above comments and data are owned by whoever posted them (including
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