Dear Mr.Henrik Nordstrom, Thanks for your reply. In the access log, there is no error message and also no log messages regarding to the https request (no connect and direct). If I remove the never_direct allow all in my squid.conf, and I make my proxy connected to Internet, then everything looks fine, both HTTP and HTTPS request is working well. We have limited Global IPv4 address, and we already have one proxy (proxy A) existed which is connected to internet, so my intention make another private LAN and create a local proxy (proxy B) that forward everything to this parent proxy (Proxy A). Until today, I'm still trying to solve this problem, but running out of idea :-D Thanks! Best regards, Simon Teh -----Original Message----- From: Henrik Nordstrom [mailto:henrik@xxxxxxxxxxxxxxxxxxx] Sent: Wednesday, March 14, 2007 9:44 AM To: chteh Cc: squid-users@xxxxxxxxxxxxxxx Subject: RE: Forwarding https request to parent proxy tis 2007-03-13 klockan 23:41 +0900 skrev chteh: > If based on my understanding, I already have configured my firefox with the > local proxy's IP address (Tools -> Options -> Advanced -> Network Tab -> > Setting -> Manual Proxy configuration -> Http proxy : LocalProxy's IP port > 3128 and also have checked on the Use this proxy for all protocols) Looks fine.. > Or is there any extra proxy configuration in firefox that I should check? No.. Is there any errors in cache.log? Any CONNECT requests logged in access.log? Regards Henrik