Windows bulletins not appearing - not signature related

[Piotrek82]

Hi,

I've got 2 VCM instances in the lab where Windows bulletins don't appear in the console. Linux bulletins downloaded correctly but when I click "Check for update" in the Windows bulletins section the job finishes with the following error:

Open Connection FAILED

Proxy Settings:

Proxy:10.0.0.3:84

ProxyUser:domain\user

AccessType:3

Error Details:(0)

DBE displays the same message.

It failes when trying to download this file:

Download file: Post XML Update SQL.

https://vcmpatchupdates.vmware.com/default.asp?custcode=xxx&filename=\SUM2_postxml.sql.cab

a)This doesn't occur for Linux content.

b) I can download the file via IE using the same proxy settings

Any ideas?