Hola... tengo exactamente el mismo problema...
Pudiste resolverlo????
En todo caso, como podria saber que esta usando el puerto 80 de mi Server...
Al hacer un netstat me sale esto:
Cita: Active Connections
Proto Local Address Foreign Address State
TCP carfpslim01:microsoft-ds carfpslim01.carvajal.com.co:1399 ESTABLISHED
TCP carfpslim01:1111 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1112 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1120 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1135 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1136 carfpslim01.carvajal.com.co:1161 ESTABLISHED
TCP carfpslim01:1161 carfpslim01.carvajal.com.co:1136 ESTABLISHED
TCP carfpslim01:1164 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1165 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1176 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1184 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1190 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1191 carfpslim01.carvajal.com.co:5053 ESTABLISHED
TCP carfpslim01:1399 carfpslim01.carvajal.com.co:microsoft-ds ESTABL
ISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1111 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1112 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1120 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1135 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1164 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1165 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1176 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1184 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1190 ESTABLISHED
TCP carfpslim01:5053 carfpslim01.carvajal.com.co:1191 ESTABLISHED
TCP carfpslim01:netbios-ssn gc2-p7.carvajal.com.co:1491 ESTABLISHED
TCP carfpslim01:netbios-ssn genpe-proyec17.carvajal.com.co:1198 ESTABLISH
ED
TCP carfpslim01:netbios-ssn gc2pe-yrimaral.carvajal.com.co:1271 ESTABLISH
ED
TCP carfpslim01:microsoft-ds gc2pe-marcarta.carvajal.com.co:1825 ESTABLIS
HED
TCP carfpslim01:microsoft-ds MEPPE-CLAMARGR:1372 ESTABLISHED
TCP carfpslim01:microsoft-ds gc2pe-marvilsa.carvajal.com.co:1101 ESTABLIS
HED
TCP carfpslim01:microsoft-ds genpe-promoc03.carvajal.com.co:3014 ESTABLIS
HED
TCP carfpslim01:microsoft-ds bicpe-cesalvch.carvajal.com.co:1393 ESTABLIS
HED
TCP carfpslim01:microsoft-ds genpe-andyonok.carvajal.com.co:1366 ESTABLIS
HED
TCP carfpslim01:microsoft-ds gc2pe-zentorme.carvajal.com.co:1694 ESTABLIS
HED
TCP carfpslim01:microsoft-ds GC2PE-ROSMERAV:1135 ESTABLISHED
TCP carfpslim01:microsoft-ds pubco-carurifu.carvajal.com.co:4377 ESTABLIS
HED
TCP carfpslim01:1222 carsrvlim01.carvajal.com.co:microsoft-ds ESTABL
ISHED
TCP carfpslim01:1453 carsrvlim01.carvajal.com.co:epmap TIME_WAIT
TCP carfpslim01:1454 carsrvlim01.carvajal.com.co:1026 TIME_WAIT
TCP carfpslim01:1476 GC2PE-ROSMERAV:microsoft-ds ESTABLISHED
TCP carfpslim01:ms-sna-base gc26n.carvajal.com.co:9100 TIME_WAIT
TCP carfpslim01:1480 mep1n.carvajal.com.co:9100 SYN_SENT
TCP carfpslim01:ms-wbt-server pubco-carurifu.carvajal.com.co:4366 ESTABLI
SHED
TCP carfpslim01:4394 ecarvnet.carvajal.com.co:383 ESTABLISHED
No veo nada que marque al puerto 80.... Porfa donde mas puedo buscar????
GRacias de antemano...