Grant, squid proxy on a Mac Address

• Edit the squid configuration file is usually located in "/ etc / squid.conf"
  
• Then input the command line below

acl macrule arp "/path/to/mac-list/maclist"
http_access allow macrule #allow/deny

• Create a file its list of mac address

touch /path/to/mac-list/maclist

• Enter the list of his mac address

echo "00:C0:26:2A:8E:8D" >> /path/to/mac-list/maclist

• Reload squid
  

service squid reload