Create VLAN on CISCO Catalyst 2960G

” My VLAN Sample Configuration on CISCO Catalyst 2960G

VLAN 2 Connected to NET1 192.168.0.0/16

VLAN 3 Connected to NET ASTINET

VLAN 4 Connected to NET INHERENT “

Current configuration : 5100 bytes
!
! Last configuration change at 13:21:42 WIB Tue Sep 25 2007 by ictitb
!
version 12.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption Continue reading “Create VLAN on CISCO Catalyst 2960G”

IDS Using SNORT 2.7 and FREEBSD 6.2 Stable

Sebelumnya mungkin kita sudah tidak asing lagi dengan Firewall dan IDS (Intrusion Detection System) semuanya ituadalah sebuah system yang berfungsi untuk mengamankan network dan server.

IDS itu sendiri pun dibagi dalam 2 jenis yaitu Network Instrusion Detection System (NIDS) dan Host Intrusion Detection System (HIDS). Fungsi dari IDS ini sendiri adalah untuk mendeteksi suatu kejanggalan dari suatu system atau network yang terjadi sesuai dengan jenis tipe yang ada berdasarkan rules.

Disini penulis hanya akan membicarakan membangun menggunakan aplikasi opensource. Sedangkan cara kerja lebih kurang seperti gambar dibawah ini :

|    |  Input Traffic
|    |
|    |
V       V
————-  Attack Traffic      OUTPUT DENY
HIPS/NIPS     ———–>      ^
————-        |                  |
|                      |                  |
|                     V                  |
|                   ————-  Block IP |
V———->    Firewall      ———
L     ————-
E              |
G     T       |
A      R      |
L      A       |
F
F       |
I       |
C      V
—————
Application
————— Continue reading “IDS Using SNORT 2.7 and FREEBSD 6.2 Stable”

Hikmah infaq dan shodaqah di Bulan Ramadhan

Pagi ini gue pengen cerita sedikit masalah KULTUM tarawih tadi malem di masjid gue,

Ustad yang berceramah  mengambil tema “Syukur Nikmat“,  singkat cerita si unstad menyampaikan “kita harus bersyukur terhadap semua nikmat yang diberikan Allah SWT,  wujud rasa syukur bermacam-macam, bisa dengan membaca al-quran, shalat, shadaqoh. Jika kita senantiasa bersyukur maka Allah akan menambah nikmatnya “.
Sehabis tarawih gw langsung pulang ke rumah, gak berapa lama ada pengurus masjid yang berkeliling menyodorkan proposal untuk acara Nuzulul Qur’an. Wah Duit di dompet  gue tinggal 20 ribu, itu juga tinggal lembar satu-satunya.  Ya udah deh akhirnya gw serahin uang itu untuk kepentingan Mushola.

Ternyata tak disangka tak di duga,  tepat pagi tadi gue dikasih amplop sama ketua PJK Unila (tetangga sebelah rumah), Pak Eko Raharjo. Setelah gue buka eh  tuh amplop isinya 200 Rebu…..  Alhamdulillah….. dapet rejeki.

Wah setelah gw merenung-renung ternyata Ceramah ustad tadi malem langsung gue alamin, Allah mo menunjukkan kepada gue,  suatu amal perbuatan yang baik itu akan diganjar berkali-kali lipat, terlebih pada bulan romadhon ini.

Kalo dihitung, gw berinfaq 20 ribu, eh tau tau gw dapet duit 200 ribu, nah apa nggak untung tuh.

Sooo  marilah kita berlomba-lomba untuk berinfaq dan shadaqoh

Membangun Multimedia streaming Server Dengan VLC

Written by gigih, on 29-09-2007 13:11
Views : 24268    
Favoured : 123
Published in : artikel, FreeBSD

VLC media player is a free media player by the VideoLAN project. It is a highly portable multimedia player, encoder, and streamer supporting almost all audio and video codecs and file formats as well as DVDs, VCDs, and various streaming protocols. It is able to stream over networks and to transcode multimedia files and save them into various different formats. Get Steady IPTV to stream all your favorite channels. It is one of the most platform-independent players available, with versions for GNU, Microsoft Windows , Mac OS X, BeOS, BSD , Windows CE, and Solaris, and is widely used with almost 30 million downloads for version 0.8.5 Continue reading “Membangun Multimedia streaming Server Dengan VLC”

Mari Belajar PERL

  • NAME
  • SYNOPSIS
  • 1. PENDAHULUAN
    • 1.1 Apa Itu Perl?
    • 1.2 Membuat dan Mengeksekusi Program Perl
    • 1.3 Dokumentasi Perl (perlpod)
  • 2. DATA
    • 2.1 Skalar
    • 2.2 Array
    • 2.3 Array Asosiatif
    • 2.4 Konteks
    • 2.5 Referensi dan Variabel Anonim
  • 3. STRUKTUR KENDALI
    • 3.1 Blok Statemen
    • 3.2 if dan unless
    • 3.3 while dan unless
    • 3.4 for dan foreach
  • 4. I/O DASAR
  • 5. REGULAR EXPRESSION (perlre)
    • 5.1 Dasar
    • 5.2 Menggunakan Multiplier
    • 5.3 Tanda Kurung sebagai Memori
    • 5.4 Penjangkaran
    • 5.5 Lebih Jauh dengan Operator-operator Regex
    • 5.6 Alternasi
  • 6. FUNGSI, LIBRARY, DAN MODUL
    • 6.1 Fungsi
    • 6.2 Library dan Modul
  • 7. SWITCH BARIS-PERINTAH (perlrun)
  • 8. PENUTUP
  • 9. APPENDIX
    • A. Membaca perlop
    • B. URL-URL
  • 10. PENULIS DAN COPYRIGHT


NAME

PPP – Pintu Pertama ke Perl (bukan Point to Point Protocol, apalagi Partai Persatuan Pembangunan)

$Id: ppperl.pod,v 1.7 1999/03/29 16:55:48 edwin Exp $


SYNOPSIS

Teks PPP ini ditulis dengan tujuan untuk membantu orang Indonesia yang baru belajar menggunakan Perl. Latar belakang bahasa C akan sangat membantu, meskipun bukan syarat mutlak, akan tetapi pengalaman pemrograman dalam sekurang-kurangnya satu bahasa lain diperlukan. Sebagai bahan tutorial, teks ini dirancang untuk digunakan bersama dengan perlop. Jika dokumen tersebut dirasa sulit dibaca karena terlalu teknis, Appendix A disediakan untuk membantu memahami sejumlah istilah teknis di sana.

Rencananya teks ini akan disampaikan sebagai salah satu materi pada Pelatihan/Tutorial Linux KPLI Jateng (Kelompok Pengguna Linux di Indonesia area Jawa Tengah, http://jateng.linux.or.id/), tanggal: m#d+/d+/1999#, di STMIK Dian Nuswantoro, Semarang, Indonesia. Continue reading “Mari Belajar PERL”

Bandwdith Monitoring using CACTI on FreeBSD

Sekelumit tentang pengalaman pribadi ketika meng-install cacti di mesin FreeBSD 6.2 Stable, mudah-mudahan catatan kecil ini bisa bermanfaat .

  • Admin_Katro# cd /usr/ports/databases/mysql50-server
    Admin_Katro# make && make install clean
    Admin_Katro# cd /usr/ports/net-mgmt/net-snmp4
    Admin_Katro# make && make install clean
    Admin_Katro# cd /usr/ports/net/rrdtool
    Admin_Katro# make && make install clean
    Admin_Katro# cd /usr/ports/www/apache22
    Admin_Katro# make && make install clean
    Admin_Katro# cd /usr/ports/lang/php4
    Admin_Katro# make && make install clean
    Admin_Katro# cd /usr/ports/lang/php4-extensions
    Admin_Katro# make && make install clean
  • Get The last version of cacti  wget http://cacti.net/ Continue reading “Bandwdith Monitoring using CACTI on FreeBSD”

IPv6 On FreeBSD

IPv6 configuration guide for FreeBSD users
$Id: freebsd-ipv6-config-guide.txt,v 1.1 2002/05/24 05:43:11 suz Exp $

suz@freebsd.orgmce:1

This document is for those who would like to configure IPv6 on FreeBSD.
If you want a generic information about IPv6, please refer to the following
pages.
	NetBSD IPv6 Networking
http://www.netbsd.org/Documentation/network/ipv6 Continue reading "IPv6 On FreeBSD"

Tunneling IPv6 on BSD 6.2

IPv6 adalah keluarga protokol TCP/IP yang baru, dan diproyeksikan akan menggantikan IPv4
yang telah menjadi standar de-facto protokol komunikasi di Internet.
Beberapa keterbatasan yang ada pada pendahulunya telah di perbaiki pada protokol baru ini,
seperti keleluasaan ruang pengalamatan, security yg lebih baik dengan masuknya IPSec dalam protokol requirement, adanya extension header yg memberi fleksibilitas terhadap penambahan fitur (di masa mendatang) dll. –>>(taken From ipv6.itb.ac.id) Continue reading “Tunneling IPv6 on BSD 6.2”

If you are not yet employed, you can ask your student loan lender to defer payments for an additional 15 months. If you have income at that point, the loan will still be available until you earn income again. It can even be taken out without the need for an application.

If you are already employed and you are thinking about taking out another loan, you might consider using the income-driven repayment plans, which allow you to make payments based on your ability to pay rather than income. If you are not already in a repayment plan, you can make payments based on income.

Filing for bankruptcy, if you’ve already started, will cause the interest rates to rise. The amount owed could also go up if you filed in bankruptcy two years ago, as it did in the case of the first four of the nine people who filed this month.

“Even though the loans are more expensive, you will benefit from the repayment plan that you have. It doesn’t mean that you are going to pay back all of the debt, but if you have the money you can make it.”

Still, not everyone can. If you have a student loan, or a loan from a prior school, you may not be able to refinance your current debt.

And that’s not an insurmountable problem. The government offers some tax breaks and other perks to student loan borrowers. You’ll probably qualify if you have a certain amount of student loan debt or, more likely, if you’re getting a loan with a low interest rate.

Student loan interest rates are now lower than they were during the depths of the Great Recession, which is good news. The Federal Reserve has recently held interest rates near zero to keep borrowing costs low. And you may be able to defer interest payments and pay off your student loans faster by applying for a Stafford loan or federal direct loan, depending on your credit.

Get help. You may qualify for the income-based repayment plan. This is a way to pay off student loans at lower rates and may lower your monthly payments.

You may qualify for the income-based repayment plan. This is a way to pay off student loans at lower rates and may lower your monthly payments. We recommend to visit this websites if you’d like to get help paying student loans.

Block MAC Address FREEBSD+SQUID 2.6.xx

Banyak pertanyaan mengenai blocking MAC address pake SQUID dan FreeBSD

berikut sedikit share pengalaman “HOW TO” compile SQUID featuring mac blocking

  • Masuk ke direktory ports
  • router-inherent# cd /usr/ports/www/squid

router-inherent# make config

aktifkan enable ARP ACL dan CARP Continue reading “Block MAC Address FREEBSD+SQUID 2.6.xx”