مشکل تشخیص هویت https در ibsng

روی لینوکس centos 5 من ibsng و squid نصب کردم و بهم متصل هستند
پورت https روی 443 هستش
ولی ارور تشخیص هویت میده.
کسی میتونه مشکل منو حل کنه؟و چقدر هزینه میگیره

از این آموزش استفاده کردم:
http://www.achoopani.ir/archive/category/accounting

[44:26] Testing Started.
***** Server
Address: ip:443
Protocol: HTTPS
Authentication: Basic
Username: test

[44:26] Starting: Test 1: Connection to the ***** Server
[44:26] IP Address: ip
[44:26] Connection established
[44:26] Test passed.

[44:26] Starting: Test 2: Connection through the ***** Server
[44:56] Error : authorization on the ***** server failed.
Please make sure that the username and password are correct.
The error may also indicate that the ***** server requires NTLM authorization.
The ***** server reply header is:
HTTP/1.0 407 ***** Authentication Required
Server: squid/2.6.STABLE21
Date: Sun, 15 Sep 2013 11:14:58 GMT
Content-Type: text/html
Content-Length: 1287
Expires: Sun, 15 Sep 2013 11:14:58 GMT
X-Squid-Error: ERR_CACHE_ACCESS_DENIED 0
*****-Authenticate: Basic realm="Squid *****-caching web server"
X-Cache: MISS from test.squide.com
X-Cache-Lookup: NONE from test.squide.com:443
Via: 1.0 test.squide.com:443 (squid/2.6.STABLE21)
*****-Connection: close
[44:56] Test failed.
[44:56] Testing Finished.