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AAA problems Nexus 7000 %AUTHPRIV-3-SYSTEM_MSG: Unable to create temporary user

darrenriley5
Level 1
Level 1

‎03-08-2010 07:54 AM - edited ‎03-10-2019 04:59 PM

Hi,

I'm having problems getting our Nexus 7000 to authenticate users from our Windows domain. If I set up a user within the ACS server and use the CiscoSecure database for password authentication it works fine.

In the logs on the nexus I receive the following messages when logging on using my windows account.

%AUTHPRIV-3-SYSTEM_MSG: Unable to create temporary user 16894. Error 0x404a0036  - login[20923]

%AUTHPRIV-3-SYSTEM_MSG: pam_aaa:Authentication failed for user 16894 from 10.128.45.44 - login[20923]

We can log on to all other Cisco OS devices using windows domain accounts, its just the Nexus.

Any help much appreciated.

Thanks

Darren

2 people had this problem
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3 Replies 3

Javier Henderson
Level 4
Level 4

‎03-12-2010 09:03 AM

Darren,

What errors does ACS show for the failed attempts?

0 Helpful

darrenriley5
Level 1
Level 1
In response to Javier Henderson

‎03-15-2010 01:43 AM

No errors the autnetication on the ACS is showing as passed. The problem is I get an access denied message from the nexus switch,

0 Helpful

Javier Henderson
Level 4
Level 4
In response to darrenriley5

‎03-15-2010 06:58 AM

Darren,

I just noticed you are trying to login with a username that starts with a number. This is not allowed.

0 Helpful
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