The following looks pretty normal. As I said, the problem only starts to occurr the second or third page (with 10 images per page).
Request with Internet Explorer 6.0:
GET /images/img.adp?img_id=171
Accept: */*
Referer: http://intra:8000/people/col1/browse.adp?step=30
Accept-Language: en
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows 98)
Host: intra:8000
Connection: Keep-Alive
Answer AOLserver to Internet Explorer 6.0:
HTTP/1.0 200 OK
Cache-control: max-age=3600
Last-Modified: Sat, 13 Apr 2002 10:14:37 GMT
MIME-Version: 1.0
Date: Tue, 25 Jun 2002 15:03:14 GMT
Server: AOLserver/3.4
Content-Type: image/jpeg
Content-Length: 13129
Connection: keep-alive
(Image is not rendered)
Request with Opera 6.0:
GET /images/img.adp?img_id=173
User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows 98) Opera 6.0
Accept: text/html, image/png, image/jpeg, image/gif, image/x-xbitmap, //*/*
Accept-Language: en
Accept-Encoding: defalte, gzip, x-gzip, identity, *;q=0
Referer: http://intra:8000/people/col1/browse.adp?step=30
If-Modified-Since: Mon, 22 Apr 2002 08:06:42 GMT
Host: intra:8000
Connection: Keep-Alive, TE
TE: deflate, gzip, chunked, identity, trailers
Answer AOLserver to Opera 6.0:
HTTP/1.0 304 Not Modified
Cache-control: max-age=3600
Last-Modified: Mon, 22 Apr 2002 08:06:42 GMT
MIME-Version: 1.0
Date: Tue, 25 Jun 2002 15:17:33 GMT
Server: AOLserver/3.4
Connection: close
(Image is rendered, in general, I have no problem with Opera or Netscape or ...)