Free, secure and smart dns with OpenDNS

Recent surf activity sent me to interesting website, OpenDNS What is OpenDNS? OpenDNS helps you navigate the Internet in a safer, faster, smarter and more reliable way. Our service is free and requires nothing to download. OpenDNS doesn’t replace your existing Internet connection, it just makes it better. Important useful things for me (taken from …

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tada mono yasui mono wa nai, free is the best

Wow, amazing post from John Chow I just trying to find dynamips idle-pc value experiment until my google reader see update from John Chow update today. He give his story in single pdf. 101 of John Chow making money formula given to you for free. “tada mono yasui mono wa nai” (nothing cheap than free) …

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Install Microsoft Loopback adapter in Windows XP

Loopback adapter, what was that? another tutorial in dynamips tell about loopback adapter. After googling for a while I found some interesting link to help me to answer my question. Loopback adapter, this adapter suitable for computer who don’t have network adapter installed. I see, I already use vmware where I can add new adapter …

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-r switch in portupgrade

During update process from php4.4.6 to php4.4.7 I have problem, suhosin patch not found, force me to leave update process for few days while doing some other importing job. Today I try again to update php4 ports and working well but then I become lazy after see a lot of php4-* ports After read more …

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Mysql Workbench

From mysql page : MySQL Workbench is a database modeling tool for MySQL. You can use it to design and create new database schemas, document existing databases and even perform complex migrations to MySQL. Main features: fast OpenGL based canvas (requires hardware OpenGL) database reverse-engineering database/model synchronization SQL script generation quickly accessible ‘Overview’ mode, where …

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101 Resources for Self Learning Cisco

Self learning Cisco? Is it possible? Why not – with so many resource in internet like Blog, tutorials, video, wiki, forum etc will help newbie like me. After see many term like CCNA, CCIE, frame relay etc that I don’t know in networking field I found that Cisco is the answer, Cisco have standard and …

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Calculating Idle-PC values in Windows XP

First try dynamips make me shock, my winamp get cold 100% cpu utilization means I can do multitask beside waiting for current process over. Looking around at dynamips blog and read Hafidz blog give me clue about idle PC. Try it out on my laptop : 1. Uncompress IOS and put it on images folder …

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Install xorg 7.2 via package, still error upgrading php4-gd

Finally I’m using xorg 7.2 Using package kongja# pkg_add -vr xorg kongja# portversion -v | grep ‘< ‘ [Updating the pkgdb in /var/db/pkg ... - 405 packages found (-0 +256) ................................................................................................................................................................................................................................................................ done] dri-6.5.3,2                 <   needs updating (port has 6.5.3_1,2) libGL-6.5.3_1              

Dynamips 0.2.7 final release, update now

While reading tutorial of dynagen, I just read  this part : There is a newer version of Dynamips available than the one bundled with the Dynagen Windows installer. / How do I use Dynagen with Windows 2000 or Windows XP SP1? The version of Dynamips included with the Windows Dynagen installer requires Windows XP SP2. …

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Logical Volume in FreeBSD with gconcat

New data come everyday make existing storage media no longer reliable, need to add new harddisk New harddisk + old harddisk need to join in single volume FreeBSD provide a few method, gvinum, gconcat and gstripe Since I only have two harddisk I try use gconcat : kongja# df -H Filesystem Size Used Avail Capacity …

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Unzip / Uncompress Cisco IOS in Windows XP

[phpbay]cisco ios|cisco firewall,2[/phpbay] While doing searching in hacki.at forum, I found post about unzip/uncompress cisco IOS. Ouch, I didn’t know that First option using winrar and the second is using unzip program from gnuwin32. I try winrar and just fine, next step I try unzip program. Working well too. Software for unzip can download here …

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Dynagen in FreeBSD

After ports unfreeze, I do some directory ports walking ( wanna analogy it as blogwalking ), find dynagen and dynamips ports. I thought dynagen not available in FreeBSD but I’m wrong su-2.05b# whereis dynamips dynamips: /usr/ports/emulators/dynamips su-2.05b# whereis dynagen dynagen: /usr/ports/emulators/dynagen su-2.05b# ls /usr/ports/emulators | grep dyna dynagen dynamips dynamips-devel wow, try dynagen first su-2.05b# …

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php4-gd and xorg7.2

Try to upgrade php4-gd from ports, but still not work kongja# portupgrade php4-gd —>  Upgrading ‘php4-gd-4.4.6′ to ‘php4-gd-4.4.7′ (graphics/php4-gd) —>  Building ‘/usr/ports/graphics/php4-gd’ ===>  Cleaning for php4-4.4.7 ===>  Cleaning for autoconf-2.59_2 ===>  Cleaning for xorg-libraries-7.2 …………………. …………………. ===>  Cleaning for php4-gd-4.4.7 ===>  Found saved configuration for php4-gd-4.3.10 ===>  Extracting for php4-gd-4.4.7 => MD5 Checksum OK for …

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No more 192.168.1.1, avoid it in your network!

Sigh… I hate 192.168.1.1 Since a lot of router or access point built in ip configured for 192.168.1.1 by default Same ip make ipconflict and make my day ruined Message for other newbie don’t use 192.168.1.1 as ip for your server use other ip like : 192.168.1.112 or 192.168.1.252 it’s safer from 192.168.1.1 get it …

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Opening port remote desktop on firewall

Due to change of branch location make my friend need to remote his computer (windows xp) office for efficiency, we discussing about using remote desktop in reality. Remote desktop use port 3389 so the schema to remote is : outside –> port 500 –> firewall forward –> 3389 Since load balancing policy, specific address need …

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