alors après contrôle, j'ai un trafic de 20 à 300Ko a certains moment de la journée, ma led LAN clignote en permanence, alors je bien regarder je n'ai pas de téléchargement en route, pas de surveillance station, pas de connexion externe.
dans la configuration normal de mon réseau
tcp 0 0 192.168.1.75:5000 192.168.1.57:50208 SYN_RECV -
tcp 0 0 192.168.1.75:50001 192.168.1.33:62742 TIME_WAIT -
tcp 0 1 192.168.1.75:58377 192.168.1.21:8080 SYN_SENT 11658/ssd
tcp 0 0 127.0.0.1:46185 127.0.0.1:3493 ESTABLISHED 5544/upsmon
tcp 0 1 192.168.1.75:34109 192.168.1.23:8080 SYN_SENT 11687/ssd
tcp 0 1 192.168.1.75:56744 192.168.1.92:8080 SYN_SENT 11696/ssd
tcp 0 0 127.0.0.1:3493 127.0.0.1:46185 ESTABLISHED 5531/upsd
tcp 0 0 192.168.1.75:50001 192.168.1.33:62741 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%20:5000 ::ffff:192.168.1.57%3198794340:50197 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%21:5000 ::ffff:192.168.1.57%3198794340:50186 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%22:5000 ::ffff:192.168.1.57%3198794340:50198 TIME_WAIT -
tcp 0 853 ::ffff:192.168.1.75%23:23 ::ffff:192.168.1.57%3198794340:50193 ESTABLISHED 28061/telnetd
tcp 0 0 ::ffff:192.168.1.75%24:5000 ::ffff:192.168.1.57%3198794340:50176 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%25:5000 ::ffff:192.168.1.57%3198794340:50182 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%26:5000 ::ffff:192.168.1.57%3198794340:50195 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%27:5000 ::ffff:192.168.1.57%3198794340:50183 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%28:5000 ::ffff:192.168.1.57%3198794340:50180 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%29:5000 ::ffff:192.168.1.57%3198794340:50187 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%30:5000 ::ffff:192.168.1.57%3198794340:50201 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%31:5000 ::ffff:192.168.1.57%3198794340:50181 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%32:5000 ::ffff:192.168.1.57%3198794340:50202 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%33:5000 ::ffff:192.168.1.57%3198794340:50192 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%34:5000 ::ffff:192.168.1.57%3198794340:50188 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%35:5000 ::ffff:192.168.1.57%3198794340:50206 ESTABLISHED 29567/httpd
tcp 0 0 ::ffff:192.168.1.75%36:5000 ::ffff:192.168.1.57%3198794340:50184 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%37:5000 ::ffff:192.168.1.57%3198794340:50207 ESTABLISHED 24737/httpd
tcp 0 0 ::ffff:192.168.1.75%38:5000 ::ffff:192.168.1.57%3198794340:50200 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%39:5000 ::ffff:192.168.1.57%3198794340:50194 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%40:5000 ::ffff:192.168.1.57%3198794340:50179 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%41:5000 ::ffff:192.168.1.57%3198794340:50178 TIME_WAIT
configue que mon nas et mon pc sur le réseau
tcp 0 1 192.168.1.75:54582 192.168.1.92:8080 SYN_SENT 11696/ssd
tcp 0 1 192.168.1.75:44892 192.168.1.23:8080 SYN_SENT 11687/ssd
tcp 0 1 192.168.1.75:45427 192.168.1.21:8080 SYN_SENT 11658/ssd
tcp 0 0 127.0.0.1:46185 127.0.0.1:3493 ESTABLISHED 5544/upsmon
tcp 0 0 127.0.0.1:3493 127.0.0.1:46185 ESTABLISHED 5531/upsd
tcp 0 0 ::ffff:192.168.1.75%20:5000 ::ffff:192.168.1.57%3197090404:50458 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%21:5000 ::ffff:192.168.1.57%3197090404:50470 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%22:5000 ::ffff:192.168.1.57%3197090404:50469 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%23:5000 ::ffff:192.168.1.57%3197090404:50473 ESTABLISHED 21106/httpd
tcp 0 0 ::ffff:192.168.1.75%24:5000 ::ffff:192.168.1.57%3197090404:50462 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%25:5000 ::ffff:192.168.1.57%3197090404:50467 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%26:5000 ::ffff:192.168.1.57%3197090404:50446 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%27:5000 ::ffff:192.168.1.57%3197090404:50461 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%28:5000 ::ffff:192.168.1.57%3197090404:50464 TIME_WAIT -
tcp 0 2 ::ffff:192.168.1.75%29:23 ::ffff:192.168.1.57%3197090404:50445 ESTABLISHED 20517/telnetd
tcp 0 0 ::ffff:192.168.1.75%30:5000 ::ffff:192.168.1.57%3197090404:50452 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%31:5000 ::ffff:192.168.1.57%3197090404:50448 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%32:5000 ::ffff:192.168.1.57%3197090404:50454 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%33:5000 ::ffff:192.168.1.57%3197090404:50451 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%34:5000 ::ffff:192.168.1.57%3197090404:50455 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%35:5000 ::ffff:192.168.1.57%3197090404:50474 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%36:5000 ::ffff:192.168.1.57%3197090404:50456 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%37:5000 ::ffff:192.168.1.57%3197090404:50471 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%38:5000 ::ffff:192.168.1.57%3197090404:50459 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%39:5000 ::ffff:192.168.1.57%3197090404:50463 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%40:5000 ::ffff:192.168.1.57%3197090404:50447 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%41:5000 ::ffff:192.168.1.57%3197090404:50466 TIME_WAIT -
tcp 0 0 ::ffff:192.168.1.75%42:5000 ::ffff:192.168.1.57%3197090404:50460 TIME_WAIT -
une idée??