Langit Mendung Kutho Ngawi...

jeng,
tak tulis layang iki
naliko langit kebak mendung

gawang gawang katon lelakon kang wes kapungkur
naliko tak sawang netramu ing tegal papungan
tak laras pipimu ing watu kendal
lan tak geget latimu ing sendang glagah

ahhhhhh,
nanging ora jeng
jebul tresnamu cetek koyo kali kang kebak padas
ringkih koyo kayu gapok
garing koyo jati aking

aku wes ora duwe pangarep-arep maneh jeng

dalan ikiy mbiyen nate tak liwati
nalikane langit mendung kutho ngawi
sendang glagah wes kinurip jroning ati
saben liwat aku ora biso lali

tak ulati isih koyo wingi uni
ora kroso luh tumetes mbrebes mili

roso nglangut yen katon-pan tanpo pagut
katresnanku rinenggut purpaneng pesthi

Urutan Kabel UTP Straight dan Cros

• Kabel Straight 

• Kabel Cross

Firewall Blok Pengguna Netcut

Code:

/ip firewall filter
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=61.213.183.1-61.213.183.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=67.195.134.1-67.195.134.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=68.142.233.1-68.142.233.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=68.180.217.1-68.180.217.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=203.84.204.1-203.84.204.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=69.63.176.1-69.63.176.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=69.63.181.1-69.63.181.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=63.245.209.1-63.245.209.254
add action=accept chain=input comment="ANTI NETCUT" disabled=no dst-port=0-65535 protocol=tcp src-address=63.245.213.1-63.245.213.254

DHCP (Dynamic Host Configuration Protokol)

DHCP adalah suatu layanan yang secara otomatis memberikan alamat IP kepada komputer yang meminta ke DHCP Server. dengan demikian, sebagai seorang administrator jaringan, tidak perlu lagi mengatur alamat IP Address pada komputer klien yang dikelolanya

DHCP di mikrotik ada 3 macam yaitu :

1. Client
2. Router
3. Server

Cara Setting DHCP Secara Sederhana :

• Menuju open network sharing center pilih LAN - TCP/IP - set obtain - ok
• Masuk menu DHCP di mikrotik pilih DHCP Server Interface - pilih interface yang diinginkan
• Klik next - muncul DHCP add space - next - gateway for DHCP Network - next -Addres to give out - next - DNS Server - next Lease Time - Next
• Kemudian Klik OK