Hello I got tacas error appear when user try to login as below :
Mar 5 2021 16:01:37.500.1+07:00 JB1_S93_LSW TACACS/7/Event:Tac bind socket failure.
Mar 5 2021 16:01:37.500.2+07:00 JB1_S93_LSW TACACS/7/Event:Socket id: 1, bind result: -49
Mar 5 2021 16:01:37.500.3+07:00 JB1_S93_LSW TACACS/7/Event:TAC get session fail.
Mar 5 2021 16:01:37.500.4+07:00 JB1_S93_LSW TACACS/7/Event:Send authen packet fail, TCP error, find next server.
Mar 5 2021 16:01:37.500.5+07:00 JB1_S93_LSW TACACS/7/Event:No useful authentication server. (GroupIndex=0)
Mar 5 2021 16:01:37.500.6+07:00 JB1_S93_LSW TACACS/7/Event:Can not find a valid server when send authen packet fail.
Mar 5 2021 16:01:37.550.1+07:00 JB1_S93_LSW TACACS/7/Event:Tac bind socket failure.
Mar 5 2021 16:01:37.550.2+07:00 JB1_S93_LSW TACACS/7/Event:Socket id: 1, bind result: -49
Mar 5 2021 16:01:37.550.3+07:00 JB1_S93_LSW TACACS/7/Event:TAC get session fail.
Mar 5 2021 16:01:37.550.4+07:00 JB1_S93_LSW TACACS/7/Event:Send author packet fail for TCP error.
Mar 5 2021 16:01:37.550.5+07:00 JB1_S93_LSW TACACS/7/Event:No useful authorization server. (GroupIndex=0)
Mar 5 2021 16:01:37.600.1+07:00 JB1_S93_LSW TACACS/7/Event:Tac bind socket failure.
Mar 5 2021 16:01:37.600.2+07:00 JB1_S93_LSW TACACS/7/Event:Socket id: 1, bind result: -49
Mar 5 2021 16:01:37.600.3+07:00 JB1_S93_LSW TACACS/7/Event:TAC get session fail.
Mar 5 2021 16:01:37.600.4+07:00 JB1_S93_LSW TACACS/7/Event:Send acct packet fail, TCP error.
Mar 5 2021 16:01:37.600.5+07:00 JB1_S93_LSW TACACS/7/Event:No useful accounting server. (GroupIndex=0)
Mar 5 2021 16:01:37.600.6+07:00 JB1_S93_LSW TACACS/7/Event:Can not find a valid server when send acct packet fail.
Mar 5 2021 16:01:37.600.7+07:00 JB1_S93_LSW TACACS/7/Event:SessinID is different when delete node. (NodeSessionID=0x3ebbf790, SessionID=0xffffffff)
+++ Here is my tacas configuration on S9300+++++
hwtacacs-server template hwtacacs
hwtacacs-server source-ip xxx.xxx.xxx.xxx
hwtacacs-server authentication xxx.xxx.xxx.xxx
hwtacacs-server authorization xxx.xxx.xxx.xxx
hwtacacs-server accounting xxx.xxx.xxx.xxx
hwtacacs-server shared-key cipher xxxxx
hwtacacs-server timer response-timeout 3
qui
aaa
authentication-scheme huawei_tacas
authentication-mode hwtacacs local
qui
authorization-scheme huawei_tacas
authorization-mode hwtacacs local
authorization-cmd 15 hwtacacs local
qui
accounting-scheme huawei_tacas
accounting-mode hwtacacs
accounting realtime 3
accounting start-fail online
qui
recording-scheme huawei_tacas
recording-mode hwtacacs hwtacacs
qui
cmd recording-scheme huawei_tacas
domain default_admin
authentication-scheme huawei_tacas
accounting-scheme huawei_tacas
authorization-scheme huawei_tacas
hwtacacs-server hwtacacs
qui
qui
domain default_admin admin
Note : above configuration working normal on all my switch ecept my s9300 error as above .
Any advice will be very appreciate.