ติดตั้ง squid รุ่นล่าสุด
http://www.squid-cache.org/Versions/cd /tmp
wget http://www.squid-cache.org/Versions/v3/3.4/squid-3.4.9.tar.gz
tar xvfz squid-3.4.9.tar.gz
cd squid-3.4.9
./configure --prefix=/usr/local/squid
make && make install
…
cd /tmp
wget http://www.squid-cache.org/Versions/v3/3.4/squid-3.4.9.tar.gz
tar xvfz squid-3.4.9.tar.gz
cd squid-3.4.9
./configure --prefix=/usr/local/squid
make && make install