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MDS Switch Return Error After TACACS+ Configuration

azman.mansor
Level 1
Level 1

Hello Experts,

I'm encounter error in MDS switch after do configuration for TACACS+.

MDS switch unable to run show command and get into privilege mode. Error return below 

Error: AAA authorization failed for command:show running-config, AAA_AUTHOR_STATUS_METHOD=17(0x11)

2 Replies 2

Can I see SW config 

Aaa and vty line 

MHM

The issue might be related to wrong or missing aaa authorization commands on the switch or something wrong on the AAA server.

Please take a look at this link where it shows the basic configs for TACACS on Cisco devices:

ISE TACACS Configuration - AllThingsNetworking

If you got everything right in terms of configs, then you might be hitting this bug:

Cisco Bug: CSCto08660 - Config fails with "AAA authorization failed AAA_AUTHOR_STATUS_METHOD=17"