I shall follow the directions as instructed and report later this evening. Yes, I have a thing for regex, and will take your advice and re-write the config after I report the results you requested. Is there a method of posting the results the list would prefer should the results extend beyond the 100k attachment limit? Responce: A stack trace / backtrace should only be a few dozen lines at most. I expect that if it turns out to be one of the rare cases with many pages long only the first and last ~40 lines will matter. So you can start with just that. Amos _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users