09-27-2021 08:40 AM
Hi,
can anybody get me a clear view what is going on?
I am not able to configure the "tacacs server XYZ" command, a newer format that replace "tacacs-server ip/key"
I am using the latest 17.3.4, and the command "tacacs server ..." was introduced in the version 16.5.1a
I am using Cat9410 switches.
I am missing something?
Cisco IOS XE Everest 16.5.1a | This command was introduced. |
FRU01.C9410-1(config)#do sh install sum
[ R0 ] Installed Package(s) Information:
State (St): I - Inactive, U - Activated & Uncommitted,
C - Activated & Committed, D - Deactivated & Uncommitted
--------------------------------------------------------------------------------
Type St Filename/Version
--------------------------------------------------------------------------------
IMG C 17.03.04.0.5557
--------------------------------------------------------------------------------
Auto abort timer: inactive
--------------------------------------------------------------------------------
FRU01.C9410-1(config)#tacacs server tacacs
^
% Invalid input detected at '^' marker.
FRU01.C9410-1(config)#tacacs-server key ?
0 Specifies an UNENCRYPTED key will follow
6 Specifies an ENCRYPTED key will follow
7 Specifies HIDDEN key will follow
LINE The UNENCRYPTED (cleartext) shared key
FRU01.C9410-1(config)#tacacs-server key
thx.Martin
09-27-2021 08:47 AM
also recommended for all 17.3.x releases directly on cisco.com
TACACS legacy command: Do not configure the legacy tacacs-server host command; this command is deprecated. If the software version running on your device is Cisco IOS XE Gibraltar 16.12.2 or
a later release, using the legacy command can cause authentication failures. Use the tacacs server command in global configuration mode
(so I have to use it but I cannot :D)
09-27-2021 08:52 AM
oki, I found it, I had to enable "aaa commands" first. then it was working.
09-27-2021 03:21 PM
Device> enable
Device# configure terminal
Device(config)# aaa new-model
Device(config)# tacacs server server1
Device(config-server-tacacs)# end
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