Cisco Catalyst 6807-XL Switch console login

[eng.rwaidat]

could you help me please why i cant access my cisco catalyst 6807-XL SW by console after i added tacacs+ configuration , when tried to connectstill   by console i get the below error :

Jun 22 10:52:30.665: SW2: AAA/BIND(0000007F): Bind i/f 

Jun 22 10:52:30.665: SW2: AAA/AUTHEN/LOGIN (0000007F): Pick method list 'default'

Jun 22 10:52:32.665: SW2: AAA/AUTHEN/LOGIN (0000007F): Pick method list 'default'

now i can not access it by any way , i tried to turned off the tacacs server but it still asked me for username and password , i tried the local username and PW which i am sure that true but not accessible and give me the same above in red logs ....

this is the configuration which i added befor i lost the connection to the SW : 

enable secret 5 $1$0i76$fChwt2U0cOHjsLLx2m0PB.
!
username admin privilege 15 secret 5 $1$IWfN$9I3w1hU087Xyjnjkh1c6I.

aaa new-model

aaa group server tacacs+ ACS-TACACS
server 10.1.65.13
server 10.1.65.14

aaa authentication login MGMT group tacacs+ local
aaa authentication enable default enable
aaa authorization config-commands
aaa authorization exec default group ACS-TACACS local if-authenticated
aaa authorization commands 15 default group ACS-TACACS local none
aaa accounting exec default start-stop group ACS-TACACS
aaa accounting commands 15 default start-stop group ACS-TACACS

aaa session-id common

line vty 0 4
session-timeout 120
access-class VTY-Zain in
exec-timeout 120 0
login authentication MGMT
length 0
transport input ssh
line vty 5 15
access-class VTY-Zain in
login authentication MGMT
transport input ssh

 

[Mike.Cifelli · Accepted solution]

Flip this: aaa authentication login MGMT group tacacs+ local
To this: aaa authentication login MGMT group ACS-TACACS local
Setup a separate AAA line for console access just as a fail safe:
aaa authentication login console local
I assume you left out some tacacs+ commands you have entered like the shared-secret etc. Good luck.

[eng.rwaidat]

Thanks for you effort but i cant access it now by console nor by tacacs

[balaji.bandi]

Are you able to login from SSH ?

2 Options, try to disable in ACS this node see if you can access.

if not if you have not saved the config, reload the device to get back to normal.

[eng.rwaidat]

I cant access it from ssh and i already saved the config