CE510 fails to authenticate on upstream proxy

[p.schumacher]

On CE510 running ACNS 5.2.3 we created a rule which forwards certain URLs to an upstream proxy.

The rule looks like this:

rule action use-proxy 149.216.16.250 8080 pattern-list 1

This upstream proxy requires user authentication. However, the client gets no Authentication Pop-up Window, but instead the error message:

Proxy Authentication Required

Unable to complete request:

Access denied due to authentication failure.

Any hints are well appreciated

[a-vazquez]

Recommend you remove the commands that say 'aaa authorization'. Those commands make the PIX send a request anytime matching traffic comes through the PIX, not just at the beginning, but EVERY request

This URL should help you:

http://www.cisco.com/warp/customer/110/atp52.html