10-30-2017 01:10 AM - edited 03-12-2019 04:40 AM
I access on switches via ssh , over ISE, but when cisco ise is down or not on network, I cannot access on cisco switches. Can anyone help. This is my configuration
aaa new-model
aaa group server radius ISE
server xxx.xxx.xxx.xx
server xxx.xxx.xxx.xx
aaa authentication login VTY group ISE local
aaa authorization exec VTY group ISE local if-authenticated
aaa accounting exec default start-stop group ISE
10-30-2017 07:22 AM
Do you have a local username and password configured on the switch or router?
10-31-2017 12:46 AM
Yes I have, username xxx privilege 15 secret xxx. But that doesn t work.
ip domain-name xxx
crypto key generate rsa
ip ssh time-out 120
ip ssh authentication-retries 3
ip ssh version 2
aaa new-model
aaa group server radius ISE
server xxx.xxx.xxx.xx
server xxx.xxx.xxx.xx
aaa authentication login VTY group ISE local
aaa authorization exec VTY group ISE local if-authenticated
aaa accounting exec default start-stop group ISE
radius-server host xxx.xxx.xxx.xx key 0 xxx
radius-server host xxx.xxx.xxx.xx key 0 xxx
line vty 0 15
transport input ssh
login authentication VTY
authorization exec VTY
this is my configuration on swith. I have policy on ISE , and I login over ssh with my admin domain username and password. When ISE is not on network, I cannot login on switch. Maybe is problem with this command:
aaa authentication login VTY group ISE local ?
11-02-2017 11:01 AM
Hi
Heres a working one of mine when ACS or ISE are not working it still authenticates off local DB in device , you must have enable after local too
aaa new-model
!
!
aaa group server tacacs+ AAA
server-private X.X.X.X key 7 04564E3C3D6444170B4E534A414A284F1B7F650F1D
server-private X.X.X.X key 7 1308522839490C7329737E6E6663374C2757407177
ip tacacs source-interface XXXXXXXXXX
!
aaa authentication login default group AAA local enable
aaa authentication enable default group AAA enable
aaa authorization exec default group AAA local
aaa accounting exec default start-stop group AAA
aaa accounting commands 0 default start-stop group AAA
aaa accounting commands 1 default start-stop group AAA
aaa accounting commands 15 default start-stop group AAA
aaa accounting network default start-stop group AAA
aaa accounting connection default start-stop group AAA
aaa accounting system default start-stop group AAA
11-06-2017 02:28 AM
Thanks, I try this in Wednesday. I want to try on real system, to unplugged net cable from ise, and than to try. I will inform you, about results. :)
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