Berikut Squid untuk kantor yang ingin memLimit akses internet pada jam tertentu dan memBLok / meAllow website tertentu.
Dibawah ini adalah Squid setingan saya sendiri dengan cara kerja nya adalah
- Akses Internet User pada jam Istirahat, yaitu jam 12:00 sampai jam 12:45
artinya : User tersebut cuma dikasih akses internet cuma 45 menit sesuai jam yang di atur pada squid
- Blok website yang ada pada blok.txt
artinya : akan memBlok website tertentu sesuai yang ada di file blok.txt ( jadi isi saja alamat web yang ada
di blok.txt)
- Allow website yang ada pada allow.txt
artinya : akan memAllow website tertentu sesuai yang ada di file allow.txt ( jadi isi saja alamat web yang ada
di allow.txt)
#################################
# INFO-WAROENKOMPUTER SQUID 2.7
# date : 01 JANUARI 2012
#################################
# ACCESS CONTROLS
# ---------------
acl QUERY urlpath_regex -i cgi-bin \? \.php$ \.asp$ \.shtml$ \.cfm$ \.cfml$ \.phtml$ \.php3$ localhost
acl localnet src 192.168.0.0/24
# SET PROXY USER
# ---------------
acl nonlimit src 192.168.0.1
acl limit src 192.168.0.2
acl all src 0.0.0.0/0.0.0.0
acl localhost src 127.0.0.1/32
# SET TIME ACCESS
# ---------------
acl pagi time SMTWHFA 06:00-12:00
acl sore time SMTWHFA 12:45-21:00
# BLOK WEBSITE
# ---------------
acl bloksite url_regex -i "/etc/squid/blok.txt"
acl allowsite url_regex -i "/etc/squid/allow.txt"
acl safeports port 21 70 80 210 280 443 488 563 591 631 777 901 81 3128 1025-65535
acl sslports port 443 563 81
acl manager proto cache_object
acl purge method PURGE
acl connect method CONNECT
acl ym dstdomain .messenger.yahoo.com .psq.yahoo.com
acl ym dstdomain .us.il.yimg.com .msg.yahoo.com .pager.yahoo.com
acl ym dstdomain .rareedge.com .ytunnelpro.com .chat.yahoo.com
acl ym dstdomain .voice.yahoo.com
acl ymregex url_regex yupdater.yim ymsgr myspaceim
# BLOK WEBSITE
# ---------------
http_access deny bloksite
# ALLOW WEBSITE
# ---------------
http_access allow allowsite
# SET PROXY USER
# ---------------
http_access allow nonlimit
# SET TIME ACCESS
# ---------------
http_access deny pagi
http_access deny sore
http_access allow limit
http_access deny ym
http_access deny ymregex
http_access allow manager localhost
http_access deny manager
http_access allow purge localhost
http_access deny purge
http_access deny !safeports
http_access deny CONNECT !sslports
http_access allow localhost
http_access deny all
# NETWORK OPTIONS
# ---------------
http_port 3128
icp_access deny all
# OPTIONS WHICH AFFECT THE CACHE SIZE
# -----------------------------------
cache_mem 256 MB
maximum_object_size_in_memory 32 KB
memory_replacement_policy heap GDSF
cache_replacement_policy heap LFUDA
cache_dir aufs /cache 4000 10 256
maximum_object_size 128000 KB
cache_swap_low 90
cache_swap_high 95
update_headers off
# LOGFILE PATHNAMES AND CACHE DIRECTORIES
# ---------------------------------------
#access_log /cache/access.log
access_log none
access_log /var/log/squid/access.log
#cache_log /cache/cache.log
#cache_log /dev/null
cache_store_log none
logfile_rotate 5
log_ip_on_direct off
log_icp_queries off
buffered_logs off
netdb_filename none
client_db off
#pid_filename /var/run/squid.pid
# OPTIONS FOR TUNING THE CACHE
# ----------------------------
cache deny QUERY
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern -i \.(gif|png|jp?g|ico|bmp|tiff?)$ 10080 95% 43200 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(rpm|cab|deb|exe|msi|msu|zip|tar|gz|tgz|rar|bin|7z|doc?|xls?|ppt?|pdf|nth|psd|sis)$ 10080 90% 43200 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(avi|iso|wav|mid|mp?|mpeg|mov|3gp|wm?|swf|flv|x-flv|axd)$ 43200 95% 432000 override-expire override-lastmod reload-into-ims ignore-no-cache ignore-private
refresh_pattern -i \.(html|htm|css|js)$ 1440 75% 40320
refresh_pattern -i \.index.(html|htm)$ 0 75% 10080
refresh_pattern -i (/cgi-bin/|\?) 0 0% 0
refresh_pattern . 1440 90% 10080
quick_abort_min 0 KB
quick_abort_max 0 KB
quick_abort_pct 100
store_avg_object_size 13 KB
# HTTP OPTIONS
# ------------
server_http11 on
collapsed_forwarding on
vary_ignore_expire on
# ANONIMITY OPTIONS
# -----------------
header_access From deny all
header_access Server deny all
header_access Link deny all
header_access Via deny all
header_access X-Forwarded-For deny all
# TIMEOUTS
# --------
forward_timeout 240 second
connect_timeout 30 second
peer_connect_timeout 5 second
read_timeout 600 second
request_timeout 60 second
persistent_request_timeout 60 second
client_lifetime 86400 second
half_closed_clients off
pconn_timeout 60 second
shutdown_lifetime 10 second
# ADMINISTRATIVE PARAMETERS
# -------------------------
cache_mgr waroenkomputer
cache_effective_user proxy
cache_effective_group proxy
httpd_suppress_version_string on
visible_hostname waroenkomputer
# ADVANCED NETWORKING OPTIONS
# ---------------------------
max_filedescriptors 2048
# DNS OPTIONS
# -----------
check_hostnames off
#DNS NAWALA
dns_nameservers 180.131.144.144
dns_nameservers 180.131.144.145
hosts_file /etc/hosts
ipcache_size 8192
ipcache_low 90
ipcache_high 95
# MISCELLANEOUS
# -------------
memory_pools off
forwarded_for off
reload_into_ims on
coredump_dir /cache
pipeline_prefetch on
offline_mode off
###### END CONFIGURATION ########### |
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