Archive for the ‘computing’ Category

Speedtest.Net & Pingtest.Net

Tuesday, March 9th, 2010

Still suffering from intermittent issues with my broadband, for the last 12 months, when the weather gets extremely cold or hot, the speed disappears to zero! My last email to my ISP, they are going to ask BT to move my line at the exchange to see if it gets any better. In the meantime I found these nice utilities, pretty pictures, when testing, nice graphics!

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Try a Broadband Speed Test at http://www.speedtest.net/

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and a ping test at http://www.pingtest.net

Browser Wars! Which one are you going to select!

Monday, March 1st, 2010

exciting stuff this just popped up on my computer…

browser-war

I use Firefox and Safari, and IE to test my web pages!

Why pay for Travelodge WiFi with all these FREE Access Points!

Friday, February 19th, 2010
3 Coverage HSDPA

3 Coverage HSDPA

No need for 3G, which at present I’m getting 5 bars good buddy, blowing me windows out on HSPDA! But why pay for Travelodge WiFi when there are 49 Access Points with un-secure WiFi Access in this area!

WiFi coverage at this location

WiFi coverage at this location

Rats Nest Part III – Done – Network Upgrade Complete.

Thursday, February 18th, 2010

All done, I need to configure both switches, but all the manual work is complete, old 3COM switches removed, new HP switches installed, and all the network patch cables patched in again.

I’ll just have to wait until Monday morning for the issues to be reported! I predict a busy day Monday!

Rats Nest Part II

Tuesday, February 16th, 2010

Spent most of the day un-taggling network cables…but I can now see the light at the end of this very long tunnel.

In case you were wondering the old switches have been divided into two distinct areas, because they are two different physical networks, that will be VLAN-ed on thje new switches. The new switches are installed, and configured, all the VLANs tagged and untagged, so all I have to do tomorrow, is to hopefully connect all the cables back!

Rats Nest

Tuesday, February 16th, 2010

One of my projects on a client site, is to replace all the defunct, old 3COM network equipment with a new core HP Switch. This network communications cabinet currently  has seven (7) old 3COM switches (3300, 3300XM, 3000SM) all requring power, the communications cupboard gets very hot with all this old network switch equipment, and there is no more room for additional networking. So it’s being replaced with an HP core switch. It’s a very tedious job, labelling all the cables pulling them all out, removing all the older networking equipment, and re-installing the new switch, and cabling up again. But it’s a job that needs to be done…

So whilst your reading this today, give a thought for me, in a dusty, dark cabinet, with a rats nest of cables…..

In the long term, the advantages are clear, lower power consumption, less heat, electricity, CO2, and more network connections for more computers!

Microsoft Security Essentials

Sunday, February 14th, 2010

Fed up with how bloated AVG has become over the years since v7, it now seems to really slow down all my computers when installed. In search of a better anti-virus product I came across Microsoft Security Essentials at http://www.microsoft.com/security_essentials/

hero

The slogan says “Proven antivirus protection for free? That’s what I need”. I’ll try it and see!

There’s also a true 64bit version available as well.

Cloud Computing Windows Azure

Saturday, February 13th, 2010
Windows Azure - Cloud Computing - An Operating System Online

Windows Azure - Cloud Computing - An Operating System Online

I’ve been experimenting with Windows Azure and Microsoft Online Services. Very interesting and workable stuff – inexpensive too! Windows Azure: operating system as an online service!

One hell of a Mail Loop!

Friday, February 12th, 2010

I’ve been changing some mail records on DNS systems, and I got a mail bounce… It’s no wonder why I didn’t receive the email!
Diagnostic information for administrators:
Generating server: bigfish.com
username@company.co.uk
TX2EHSMHS015.bigfish.com #554 5.4.6 Hop count exceeded – possible mail loop ##
Original message headers:
Received: from mail183-tx2-R.bigfish.com (10.9.14.240) by TX2EHSOBE010.bigfish.com (10.9.40.30) with Microsoft SMTP Server id 8.1.240.5; Sat, 13 Feb 2010 19:36:16 +0000
Received: from mail183-tx2 (localhost [127.0.0.1]) by
mail183-tx2-R.bigfish.com (Postfix) with ESMTP id 779AC18B0429; Sat, 13 Feb
2010 19:36:15 +0000 (UTC)
X-SpamScore: 2
X-BigFish: VPS2(zzzz1202hzzz2dh87h6bh34h43j67h)
X-Spam-TCS-SCL: 6:0
X-FB-DOMAIN-IP-MATCH: fail
Received: from mail183-tx2 (localhost.localdomain [127.0.0.1]) by mail183-tx2
(MessageSwitch) id 1266089765243947_28879; Sat, 13 Feb 2010 19:36:05 +0000
(UTC)
Received: from TX2EHSMHS046.bigfish.com (unknown [10.9.14.250]) by
mail183-tx2.bigfish.com (Postfix) with ESMTP id 2DB339004E; Sat, 13 Feb 2010
19:36:05 +0000 (UTC)
Received: from TX2EHSOBE007.bigfish.com (65.55.88.14) by TX2EHSMHS046.bigfish.com (10.9.99.146) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:36:05 +0000
Received: from mail1-tx2-R.bigfish.com (10.9.14.246) by TX2EHSOBE007.bigfish.com (10.9.40.27) with Microsoft SMTP Server id 8.1.340.0; Sat, 13 Feb 2010 19:36:04 +0000
Received: from mail1-tx2 (localhost [127.0.0.1]) by mail1-tx2-R.bigfish.com
(Postfix) with ESMTP id A98B1F889C; Sat, 13 Feb 2010 19:36:04 +0000 (UTC)
Received: from mail1-tx2 (localhost.localdomain [127.0.0.1]) by mail1-tx2
(MessageSwitch) id 1266089762145848_29976; Sat, 13 Feb 2010 19:36:02 +0000
(UTC)
Received: from TX2EHSMHS044.bigfish.com (unknown [10.9.14.247]) by
mail1-tx2.bigfish.com (Postfix) with ESMTP id 162DDD9804E; Sat, 13 Feb 2010
19:36:02 +0000 (UTC)
Received: from TX2EHSOBE007.bigfish.com (65.55.88.14) by TX2EHSMHS044.bigfish.com (10.9.99.144) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:36:02 +0000
Received: from mail58-tx2-R.bigfish.com (10.9.14.249) by TX2EHSOBE007.bigfish.com (10.9.40.27) with Microsoft SMTP Server id 8.1.340.0; Sat, 13 Feb 2010 19:36:01 +0000
Received: from mail58-tx2 (localhost [127.0.0.1]) by mail58-tx2-R.bigfish.com
(Postfix) with ESMTP id 64A7219C0715; Sat, 13 Feb 2010 19:36:01 +0000 (UTC)
Received: from mail58-tx2 (localhost.localdomain [127.0.0.1]) by mail58-tx2
(MessageSwitch) id 1266089756360197_14606; Sat, 13 Feb 2010 19:35:56 +0000
(UTC)
Received: from TX2EHSMHS019.bigfish.com (unknown [10.9.14.242]) by
mail58-tx2.bigfish.com (Postfix) with ESMTP id 54EEE144804F; Sat, 13 Feb 2010
19:35:56 +0000 (UTC)
Received: from VA3EHSOBE006.bigfish.com (216.32.180.15) by TX2EHSMHS019.bigfish.com (10.9.99.119) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:56 +0000
Received: from mail100-va3-R.bigfish.com (10.7.14.235) by VA3EHSOBE006.bigfish.com (10.7.40.26) with Microsoft SMTP Server id 8.1.240.5; Sat, 13 Feb 2010 19:35:55 +0000
Received: from mail100-va3 (localhost [127.0.0.1]) by
mail100-va3-R.bigfish.com (Postfix) with ESMTP id 8C4D6CD868E; Sat, 13 Feb 2010 19:35:54 +0000 (UTC)
Received: from mail100-va3 (localhost.localdomain [127.0.0.1]) by mail100-va3
(MessageSwitch) id 1266089743315544_17097; Sat, 13 Feb 2010 19:35:43 +0000
(UTC)
Received: from VA3EHSMHS001.bigfish.com (unknown [10.7.14.235]) by
mail100-va3.bigfish.com (Postfix) with ESMTP id 49E0C71804F; Sat, 13 Feb 2010
19:35:43 +0000 (UTC)
Received: from TX2EHSOBE008.bigfish.com (65.55.88.14) by VA3EHSMHS001.bigfish.com (10.7.99.11) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:43 +0000
Received: from mail73-tx2-R.bigfish.com (10.9.14.252) by TX2EHSOBE008.bigfish.com (10.9.40.28) with Microsoft SMTP Server id 8.1.240.5; Sat, 13 Feb 2010 19:35:42 +0000
Received: from mail73-tx2 (localhost [127.0.0.1]) by mail73-tx2-R.bigfish.com
(Postfix) with ESMTP id 4EB2A1300640; Sat, 13 Feb 2010 19:35:42 +0000 (UTC)
Received: from mail73-tx2 (localhost.localdomain [127.0.0.1]) by mail73-tx2
(MessageSwitch) id 12660897378648_31516; Sat, 13 Feb 2010 19:35:37 +0000
(UTC)
Received: from TX2EHSMHS027.bigfish.com (unknown [10.9.14.254]) by
mail73-tx2.bigfish.com (Postfix) with ESMTP id E8A90A7004C; Sat, 13 Feb 2010
19:35:36 +0000 (UTC)
Received: from TX2EHSOBE005.bigfish.com (65.55.88.13) by TX2EHSMHS027.bigfish.com (10.9.99.127) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:36 +0000
Received: from mail103-tx2-R.bigfish.com (10.9.14.242) by TX2EHSOBE005.bigfish.com (10.9.40.25) with Microsoft SMTP Server id 8.1.340.0; Sat, 13 Feb 2010 19:35:36 +0000
Received: from mail103-tx2 (localhost [127.0.0.1]) by
mail103-tx2-R.bigfish.com (Postfix) with ESMTP id 4FC857C813B; Sat, 13 Feb 2010 19:35:36 +0000 (UTC)
Received: from mail103-tx2 (localhost.localdomain [127.0.0.1]) by mail103-tx2
(MessageSwitch) id 1266089729809056_21110; Sat, 13 Feb 2010 19:35:29 +0000
(UTC)
Received: from TX2EHSMHS039.bigfish.com (unknown [10.9.14.238]) by mail103-tx2.bigfish.com (Postfix) with ESMTP id C2A0A111004F; Sat, 13 Feb 2010 19:35:29 +0000 (UTC)
Received: from TX2EHSOBE007.bigfish.com (65.55.88.14) by TX2EHSMHS039.bigfish.com (10.9.99.139) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:27 +0000
Received: from mail23-tx2-R.bigfish.com (10.9.14.241) by TX2EHSOBE007.bigfish.com (10.9.40.27) with Microsoft SMTP Server id 8.1.340.0; Sat, 13 Feb 2010 19:35:27 +0000
Received: from mail23-tx2 (localhost [127.0.0.1]) by mail23-tx2-R.bigfish.com
(Postfix) with ESMTP id 203C519A85A0; Sat, 13 Feb 2010 19:35:27 +0000 (UTC)
Received: from mail23-tx2 (localhost.localdomain [127.0.0.1]) by mail23-tx2
(MessageSwitch) id 1266089725873682_7132; Sat, 13 Feb 2010 19:35:25 +0000
(UTC)
Received: from TX2EHSMHS038.bigfish.com (unknown [10.9.14.250]) by
mail23-tx2.bigfish.com (Postfix) with ESMTP id 23286BE8055; Sat, 13 Feb 2010
19:35:24 +0000 (UTC)
Received: from VA3EHSOBE006.bigfish.com (216.32.180.15) by TX2EHSMHS038.bigfish.com (10.9.99.138) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:24 +0000
Received: from mail168-va3-R.bigfish.com (10.7.14.250) by VA3EHSOBE006.bigfish.com (10.7.40.26) with Microsoft SMTP Server id 8.1.240.5; Sat, 13 Feb 2010 19:35:23 +0000
Received: from mail168-va3 (localhost.localdomain [127.0.0.1]) by
mail168-va3-R.bigfish.com (Postfix) with ESMTP id 266711B18572; Sat, 13 Feb
2010 19:35:23 +0000 (UTC)
Received: from mail168-va3 (localhost.localdomain [127.0.0.1]) by mail168-va3
(MessageSwitch) id 126608972224711_2921; Sat, 13 Feb 2010 19:35:22 +0000
(UTC)
Received: from VA3EHSMHS006.bigfish.com (unknown [10.7.14.236]) by mail168-va3.bigfish.com (Postfix) with ESMTP id EC51C1900051; Sat, 13 Feb 2010 19:35:21 +0000 (UTC)
Received: from VA3EHSOBE005.bigfish.com (216.32.180.15) by VA3EHSMHS006.bigfish.com (10.7.99.16) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:21 +0000
Received: from mail173-va3-R.bigfish.com (10.7.14.253) by VA3EHSOBE005.bigfish.com (10.7.40.25) with Microsoft SMTP Server id 8.1.340.0; Sat, 13 Feb 2010 19:35:21 +0000
Received: from mail173-va3 (localhost [127.0.0.1]) by
mail173-va3-R.bigfish.com (Postfix) with ESMTP id 1504382061B; Sat, 13 Feb 2010 19:35:21 +0000 (UTC)
Received: from mail173-va3 (localhost.localdomain [127.0.0.1]) by mail173-va3
(MessageSwitch) id 1266089715924534_29245; Sat, 13 Feb 2010 19:35:15 +0000
(UTC)
Received: from VA3EHSMHS012.bigfish.com (unknown [10.7.14.242]) by
mail173-va3.bigfish.com (Postfix) with ESMTP id D48D2C9804F; Sat, 13 Feb 2010
19:35:15 +0000 (UTC)
Received: from VA3EHSOBE003.bigfish.com (216.32.180.13) by VA3EHSMHS012.bigfish.com (10.7.99.22) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:15 +0000
Received: from mail160-va3-R.bigfish.com (10.7.14.242) by VA3EHSOBE003.bigfish.com (10.7.40.23) with Microsoft SMTP Server id 8.1.240.5; Sat, 13 Feb 2010 19:35:15 +0000
Received: from mail160-va3 (localhost [127.0.0.1]) by
mail160-va3-R.bigfish.com (Postfix) with ESMTP id A33CAC7877A; Sat, 13 Feb 2010 19:35:14 +0000 (UTC)
Received: from mail160-va3 (localhost.localdomain [127.0.0.1]) by mail160-va3
(MessageSwitch) id 1266089714507545_22387; Sat, 13 Feb 2010 19:35:14 +0000
(UTC)
Received: from VA3EHSMHS025.bigfish.com (unknown [10.7.14.242]) by
mail160-va3.bigfish.com (Postfix) with ESMTP id 6DF1CF0804E; Sat, 13 Feb 2010
19:35:14 +0000 (UTC)
Received: from mail.host.com (aaa.bbb.ccc.ddd) by VA3EHSMHS025.bigfish.com
(10.7.99.35) with Microsoft SMTP Server (TLS) id 14.0.482.39; Sat, 13 Feb 2010 19:35:14 +0000
Received: from [aaa.bbb.ccc.ddd] (helo=computer) by mail.server.com with
esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.69) (envelope-from
<username@company.co.uk>) id 1NgNll-0003HA-0u; Sat, 13 Feb
umm, you don’t say!

Nasty Little B****** – Vista Internet Security 2010

Wednesday, February 10th, 2010

I came across another little Nasty Little B****** this evening which managed to self-install itself onto my production fully patched workstation, after visiting some official Panasonic websites! Windows Defender tells me “No unwated or unharmful software detected”. That was incorrect, something popped up called Vista Internet Security 2010, never heard of it, and it didn’t look like any Microsoft product, although it looked very good, and very Microsoft like, until it started scanning and detecting false positives, and then noticed a running 32-bit process called AV.EXE, I run a 64-bit clean system, so any weird 32 bit process, look very suspect. How a non-geek computer nerd would know, I’ve no idea. I don’t use Internet Explorer only Firefox 3.5, so I’ll be damned if I know how it jumped on-board!

Vista Internet Security 2010 (can be also called as Vista Internet Security) is a rogue anti-spyware program that simulates a system scan and reports false scan results just to scare you and make you think that your computer is infected with Trojans, worms and other malware. Once installed, it will display fake security alerts or notifications and then inform you that you need to pay money to register the program if you want to remove the infections and computer threats, which of course do not even exist. Do not pay for this software and get rid of Vista Internet Security 2010 form your computer upon detection using the removal stated guide below.

Vista Internet Security 2010 displays warnings and notifications about serious security threats and privacy issues. It will also state that it has detected many critical spyware objects and that these objects can expose private information. Of course, that’s not true. This is just a part of whole scam. Besides, no matter what you decide to do, it will ask to pay for a full version of the program to protect your computer from malware and possible attacks from the Internet. Just ignore all of this and read the the following instructions carefully.

You may need this file!

It very quickly removes registry keys so stops you executing files, so you’ll not be able to run your browsers, regedit etc, so you may need access to another computer to follow these steps

Vista Internet Security removal instructions:

1. Click Start->Run Type “cmd”. Press Enter or click OK.
2. Type “notepad” press Enter. Notepad will open.
3. Copy and past the following text into Notepad:

Windows Registry Editor Version 5.00

[-HKEY_CURRENT_USER\Software\Classes\.exe\shell\open\command]
[-HKEY_CURRENT_USER\Software\Classes\secfile\shell\open\command]
[-HKEY_CLASSES_ROOT\.exe\shell\open\command]

[HKEY_CLASSES_ROOT\.exe]
@=”exefile”
“Content Type”=”application/x-msdownload”

[-HKEY_CLASSES_ROOT\secfile]

4. Save file as “exefix.reg” (without quotation-marks) to your Desktop.
NOTE: choose Save as type: All files
5. Double-click to open exefix.reg. Click “Yes” for Registry Editor prompt window.

The above will then allow you to run your applications and anti-malware and anti-spyware checkers! See earlier blog for recommended software tools.

You’ve been warned!!!