Cannot authenticate on Forefront TMG proxy with ntlmv2
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ubuntu |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Both in Ubuntu 10.04 and Ubuntu 10.10, I cannot use a network proxy with username and password, which is Microsoft Forefront TMG 2010, because I receive an error: "Proxy Authentication Required ( Forefront TMG requires authorization to fulfill the request. Access to the Web Proxy filter is denied. )".
There are 2 ways I found to use this proxy:
- Firefox supports this proxy directly
- For all other communication, including Synaptic, I have to use cntlm package to set ntlmv2 for TMG and then use 127.0.0.1:3128 as a proxy, with cached username and password. It's not easy to set nor flexible, because password changes.
Advices with
Acquire:
like in http://
export http_proxy=http://
like in http://
I'm sorry if there's already a bug open. The closest thing I could find is https:/
Status changed to 'Confirmed' because the bug affects multiple users.