Free SSH 28/11/2013

What Is SSH? Secure Shell (SSH), sometimes known as Secure Socket Shell, is a UNIX-based command interface and protocol for securely getting access to a remote computer. It is widely used by network administrators to control Web and other kinds of servers remotely. SSH is actually a suite of three utilities - slogin, ssh, and scp - that are secure versions of the earlier UNIX utilities, rlogin, rsh, and rcp. SSH commands are encrypted and secure in several ways. Both ends of the client/server connection are authenticated using a digital certificate, and passwords are protected by being encrypted.

Free SSH Account

What Is SSH? Secure Shell (SSH) is a cryptographic network protocol for secure data communication, remote command-line login, remote command execution, and other secure network services between two networked computers that connects, via a secure channel over an insecure network, a server and a client (running SSH server and SSH client programs, respectively).[1] The protocol specification distinguishes between two major versions that are referred to as SSH-1 and SSH-2.

Linux DHCP Server

• Install DHCP

#yum -y install dhcp

• Configuring DHCP

open File /etc/dhcpd.conf dan ubah seperti di bawah

ddns-update-style interim;

ncsa_auth Squid proxy authentication

• Creating user for ncsa_auth
  # htpasswd /etc/squid/passwd user1
  Her results will be just as it is :

Squid And Mac Address

1. Edit the squid configuration file is usually located in “/etc/squid.conf”
2. Then input the command line under the