S6805 SSH问题

网关为华为交换机，从网关ssh到S6805上无法登录 日志如下：（IP已做脱敏处理）

%Jan  4 21:12:57:380 2001 2A-6895 SSHS/6/SSHS_AUTH_PUBKEY_FAIL: SSH user xmunicom (IP: ) didn't pass public key authentication for wrong public key.

%Jan  4 21:12:57:383 2001 2A-6895 SSHS/6/SSHS_AUTH_PUBKEY_FAIL: SSH user xmunicom (IP: ) didn't pass public key authentication for wrong public key algorithm.

%Jan  4 21:12:57:383 2001 2A-6895 SSHS/6/SSHS_AUTH_EXCEED_RETRY_TIMES: SSH user xmunicom (IP: ) failed to log in, because the number of authentication attempts exceeded the upper limit.

%Jan  4 21:12:57:384 2001 2A-6895 SSHS/6/SSHS_LOG: Disconnecting: Too many authentication failures for xmunicom..

%Jan  4 21:12:57:384 2001 2A-6895 SSHS/6/SSHS_DISCONNECT: SSH user xmunicom (IP: ) disconnected from the server.

%Jan  4 21:13:15:848 2001 2A-6895 SSHS/6/SSHS_AUTH_PUBKEY_FAIL: SSH user xmunicom (IP: ) didn't pass public key authentication for wrong public key.

%Jan  4 21:13:15:852 2001 2A-6895 SSHS/6/SSHS_AUTH_PUBKEY_FAIL: SSH user xmunicom (IP: ) didn't pass public key authentication for wrong public key.

%Jan  4 21:13:15:855 2001 2A-6895 SSHS/6/SSHS_AUTH_PUBKEY_FAIL: SSH user xmunicom (IP: ) didn't pass public key authentication for wrong public key algorithm.

%Jan  4 21:13:15:855 2001 2A-6895 SSHS/6/SSHS_AUTH_EXCEED_RETRY_TIMES: SSH user xmunicom (IP: ) failed to log in, because the number of authentication attempts exceeded the upper limit.

%Jan  4 21:13:15:855 2001 2A-6895 SSHS/6/SSHS_LOG: Disconnecting: Too many authentication failures for xmunicom..

%Jan  4 21:13:15:856 2001 2A-6895 SSHS/6/SSHS_DISCONNECT: SSH user xmunicom (IP: ） disconnected from the server.

请回答者帮忙贴出具体命令 谢谢