Some times (especially at the end of the month) we have strange behavior:
when accesing our external site via MWG users recieves authentification prompt.
Direct downloading (by the wget) from MWG console says:
HTTP request sent, awaiting response... Read error (Connection reset by peer) in headers.
All other sites visited without any problem (no unnecessary authetification prompt).
It is possible in such cases to change authetification prompt to block screen ?
We are have WW5500 with 188.8.131.52 version direct proxy and NTLM authetification.
Catch the tcpdump is very difficult because it happens sporadically.