Attempting to register my Red Hat Enterprise Linux server with Red Hat Network through a Microsoft ISA proxy fails. How can I resolve this?
Currently Red Hat Enterprise Linux has no method of passing NTLM authentication through up2date or yum. The most commonly recommended option can be found at ntlmaps.sourceforge.net/
While the above mentioned is free and open source software, it is not available from Red Hat channels, and is not supported by Red Hat.
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