答复: [squid-users] Can't access IIS website with Integrated Windows Authentication, why?

Website in local LAN.

Forward mode, not reverse mode.

auth_param ntlm keep_alive on
NTLM doesn’t work, neither Kerberos.

------------------------------------------------
Jiang Wendong (姜文栋)
IT Dept.
Tel: 010-5822-3486/3481
Mobile: 13811249966
E-Mail: wendong.jiang_at_td-tech.com / jiangwendong_at_huawei.com



-----邮件原件-----
发件人: Amos Jeffries [mailto:squid3_at_treenet.co.nz]
发送时间: 2012年2月23日 12:34
收件人: squid-users_at_squid-cache.org
主题: Re: [squid-users] Can't access IIS website with Integrated Windows Authentication, why?

On 22/02/2012 5:30 p.m., Jiang Wen Dong wrote:
> I have 2 IIS website with Integrated Windows Authentication.
>
> Users access internet and these 2 websites by squid.
> Access internet is ok, but can’t access these 2 websites.
>
> I have tied v3.1 and v3.2 with default config, but the problem still there.
>
> It seems squid cut off www-auth information.
>
> Anybody can help me with this?

Is squid operating in forward or reverse proxy mode?
* forward proxy never touch www-auth headers
* reverse proxy are where the auth is destined to be tested. Squid will attempt to validate them using your configured auth_param.
NP: login using NTLM credentials to a backend is not supported. (what often appears to be a "relay" is actually Squid logging into the backend itself).

Is the website on the local LAN or out on the Internet?
* NTLM requires end-to-end connectivity. Many Internet links do not provide those guarantees since proxy gateways and NAT were invented.

Do you have persistent connections enabled or disabled?
* NTLM requires them.


Amos

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Received on Thu Feb 23 2012 - 06:00:29 MST