And firefox in a private tab?? it seems like the problem is on the client side from these logs. Try to use ctrl-f5 or shift-f5 in firefox private tab. This will indicate something try to disable all the toolsbars and addons on they.. Eliezer On 10/03/2013 12:11 PM, Babelo Gmvsdm wrote: > Sorry code source of the previous post, it seems outlook.com refuse it :'( > > So, this is an extract of the access.log when we try to access IBM.com: > > 1380789449.550 262 10.0.0.62 TCP_MISS/302 725 GET http://www.ibm.com/ - HIER_DIRECT/129.42.60.216 text/html > 1380789449.683 124 10.0.0.62 TCP_MISS/301 651 GET http://www.ibm.com/us/en - HIER_DIRECT/129.42.60.216 text/html > 1380789450.029 343 10.0.0.62 TCP_MISS/200 4368 GET http://www.ibm.com/us/en/ - HIER_DIRECT/129.42.60.216 text/html > 1380789450.335 90 10.0.0.62 TCP_MISS/200 595 GET http://pt200204.unica.com/ntpagetag.gif? - HIER_DIRECT/173.223.178.24 image/gif > 1380789450.473 225 10.0.0.62 TCP_MISS/200 6690 GET http://consent.truste.com/notice? - HIER_DIRECT/46.51.168.42 text/javascript > 1380789450.637 24 10.0.0.62 TCP_MISS/200 5588 GET http://consent.truste.com/notice? - HIER_DIRECT/46.51.168.42 text/javascript > 1380789450.724 47 10.0.0.62 TCP_MISS/200 1911 POST http://gtssl-ocsp.geotrust.com/ - HIER_DIRECT/199.7.71.72 application/ocsp-response > 1380789450.793 57 10.0.0.62 TCP_MISS/200 1421 GET http://service.maxymiser.net/cg/v5us/? - HIER_DIRECT/23.56.241.207 text/javascript > 1380789450.803 126 10.0.0.62 TCP_MISS/200 1495 GET http://www.ibm.com/common/twitter/ibm.xml? - HIER_DIRECT/129.42.60.216 text/xml > 1380789450.834 90 10.0.0.62 TCP_MISS/200 595 GET http://pt200204.unica.com/ntpagetag.gif? - HIER_DIRECT/173.223.178.24 image/gif > 1380789450.834 90 10.0.0.62 TCP_MISS/200 595 GET http://pt200204.unica.com/ntpagetag.gif? - HIER_DIRECT/173.223.178.24 image/gif > 1380789451.199 23 10.0.0.62 TCP_MISS/200 429 GET http://consent.truste.com/noticemsg? - HIER_DIRECT/46.51.168.42 image/gif > 1380789451.484 308 10.0.0.62 TCP_MISS/304 235 GET http://consent-pref.truste.com/? - HIER_DIRECT/54.217.210.13 - > 1380789451.524 28 10.0.0.62 TCP_MISS/200 445 GET http://consent-pref.truste.com/eupreferencemanager/css? - HIER_DIRECT/54.217.210.13 text/css > 1380789451.897 48 10.0.0.62 TCP_MISS/500 374 POST http://consent-pref.truste.com/eupreferencemanager/truste - HIER_DIRECT/54.217.210.13 text/plain > 1380789451.965 115 10.0.0.62 TCP_MISS/500 374 POST http://consent-pref.truste.com/eupreferencemanager/truste - HIER_DIRECT/54.217.210.13 text/plain > > The behaviour of the blank popup exist on any browser, One possibility to avoid it is to disable Java script in the browser. > > Blocking the access to Truste.com is not a valid solution. > > Unfortunately, I don't see anything which could help in the log :'(. >