Hi folks, We get the following problem with Squid configuration. Short GET or POST requests do not pass proxy, the proxy returns customized "invalid request" error message GET / HTTP/1.0\r\n Host: yandex.ru\r\n Proxy-Authorization: Basic ***\r\n \r\n The following works: GET http://yandex.ru/ HTTP/1.0\r\n Host: yandex.ru\r\n Proxy-Authorization: Basic ***\r\n \r\n Where to start digging? Thank you in advance! -- С уважением, Алексей Федотов, эксперт по управлению ИТ-рисками ФСК ЕЭС +7 916 562 8095