WAN IN traffic not showing in LAN Traffic
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2.2.6-RELEASE (amd64) built on Mon Dec 21 14:50:08 CST 2015 FreeBSD 10.1-RELEASE-p25Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz 2 CPUs: 1 package(s) x 2 core(s)State table size 1% (1406/196000) Show states MBUF Usage 8% (2124/26584)State table size 1% (1406/196000) Show states MBUF Usage 8% (2124/26584)I am facing weird issuing , i am seeing WAN IN traffic in traffic graph but i am not seeing any LAN traffic
Connection
ISP Router -> PFsense int0(wan)–---pfsense int1(LAN)---->Switch ---> PC's
i am using Squid Dynamic Cache to cache windows update and AV updates for 30+ PC's
# refresh_pattern -i \.htm 120 50% 10080 reload-into-ims # refresh_pattern -i \.html 120 50% 10080 reload-into-ims # refresh_pattern ^http://*.facebook.com/* 720 100% 4320 #refresh_pattern ^http://mail.yahoo.com/.* 720 100% 4320 # refresh_pattern ^http://*.yahoo.*/.* 720 100% 4320 # refresh_pattern ^http://*.yimg.*/.* 720 100% 4320 # refresh_pattern ^http://*.gmail.*/.* 720 100% 4320 # refresh_pattern ^http://*.google.*/.* 720 100% 4320 # refresh_pattern ^http://*.kaskus.*/.* 720 100% 4320 # refresh_pattern ^http://*.googlesyndication.*/.* 720 100% 4320 # refresh_pattern ^http://*.plasa.*/.* 720 100% 4320 #refresh_pattern ^http://*.telkom.*/.* 720 100% 4320 # refresh_pattern imeem.*\.flv 0 0% 0 override-lastmod override-expire # refresh_pattern \.rapidshare.*\/[0-9]*\/.*\/[^\/]* 161280 90% 161280 ignore-reload # refresh_pattern (get_video\?|videoplayback\?|videodownload\?|\.flv?) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims # refresh_pattern (get_video\?|videoplayback\?id|videoplayback.*id|videodownload\?|\.flv?) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims # refresh_pattern -i (get_video\?|videoplayback\?id|videoplayback.*id||videodownload\?|\.flv?) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims # refresh_pattern mediafire.com\/images.*\.(jp(e?g|e|2)|tiff?|bmp|gif|png) 10800 80% 10800 reload-into-ims override-expire ignore-private # refresh_pattern ^http:\/\/images|pics|thumbs[0-9]\. 10800 80% 10800 reload-into-ims ignore-no-cache ignore-reload override-expire # refresh_pattern ^http:\/\/www.onemanga.com.*\/ 10800 80% 10800 reload-into-ims ignore-no-cache ignore-reload override-expire # ANTI VIRUS refresh_pattern guru.avg.com/.*\.(bin) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern (avgate|avira).*(idx|gz)$ 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern kaspersky.*\.avc$ 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern kaspersky 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern update.nai.com/.*\.(gem|zip|mcs) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern ^http:\/\/liveupdate.symantecliveupdate.com.*\(zip) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern -i microsoft.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims refresh_pattern -i windowsupdate.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims refresh_pattern -i windows.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 4320 80% 43200 reload-into-ims refresh_pattern windowsupdate.com/.*\.(cab|exe) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern update.microsoft.com/.*\.(cab|exe) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims refresh_pattern download.microsoft.com/.*\.(cab|exe) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims #images facebook refresh_pattern ((facebook.com)|(85.131.151.39)).*\.(jpg|png|gif) 10800 80% 10800 ignore-reload override-expire ignore-no-cache refresh_pattern -i \.fbcdn.net.*\.(jpg|gif|png|swf|mp3) 10800 80% 10800 ignore-reload override-expire ignore-no-cache refresh_pattern static\.ak\.fbcdn\.net*\.(jpg|gif|png) 10800 80% 10800 ignore-reload override-expire ignore-no-cache refresh_pattern ^http:\/\/profile\.ak\.fbcdn.net*\.(jpg|gif|png) 10800 80% 10800 ignore-reload override-expire ignore-no-cache #All File refresh_pattern -i \.(3gp|7z|ace|asx|avi|bin|cab|dat|deb|divx|dvr-ms) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims refresh_pattern -i \.(rar|jar|gz|tgz|bz2|iso|m1v|m2(v|p)|mo(d|v)) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims refresh_pattern -i \.(jp(e?g|e|2)|gif|pn[pg]|bm?|tiff?|ico|swf|css|js) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims refresh_pattern -i \.(mp(e?g|a|e|1|2|3|4)|mk(a|v)|ms(i|u|p)|og(x|v|a|g)|rar|rm|r(a|p)m|snd|vob|wav) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims refresh_pattern -i \.(pp(s|t)|wax|wm(a|v)|wmx|wpl|zip|cb(r|z|t)) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims # refresh_pattern (cgi-bin|\?) 0 0% 0 # refresh_pattern ^gopher: 1440 0% 1440 # refresh_pattern ^ftp: 10080 95% 10800 override-lastmod reload-into-ims # refresh_pattern . 180 95% 10800 override-lastmod reload-into-ims
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I don't understand the issue. You configured Squid to preemptively download files and you're wondering why you don't see any LAN traffic? Squid is the one downloading, it's not on your LAN.
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updated
#All File refresh_pattern -i \.(3gp|7z|ace|asx|avi|bin|cab|dat|deb|divx|dvr-ms) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims; range_offset_limit -1; refresh_pattern -i \.(rar|jar|gz|tgz|bz2|iso|m1v|m2(v|p)|mo(d|v)) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims; range_offset_limit -1; refresh_pattern -i \.(jp(e?g|e|2)|gif|pn[pg]|bm?|tiff?|ico|swf|css|js) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims; range_offset_limit -1; refresh_pattern -i \.(mp(e?g|a|e|1|2|3|4)|mk(a|v)|ms(i|u|p)|og(x|v|a|g)|rar|rm|r(a|p)m|snd|vob|wav) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims; range_offset_limit -1; refresh_pattern -i \.(pp(s|t)|wax|wm(a|v)|wmx|wpl|zip|cb(r|z|t)) 10800 80% 10800 ignore-no-cache ignore-private override-expire override-lastmod reload-into-ims # Updates refresh_pattern -i microsoft.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims; range_offset_limit -1; refresh_pattern -i windowsupdate.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims; range_offset_limit -1; refresh_pattern -i windows.com/.*\.(cab|exe|ms[i|u|f]|[ap]sf|wm[v|a]|dat|zip) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims; range_offset_limit -1; # AV updates # refresh_pattern avast/.*\.(bin|vpx) 10800 80% 10800 ignore-no-cache ignore-reload reload-into-ims; range_offset_limit -1; range_offset_limit 0; quick_abort_pct 70;
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