改变默认消息的级别--记录用户登陆ssh
Step 1: 找到用户登陆的事件ID:
ide
hostname(config)#show log | include adminspa
Dec 03 2009 17:32:35: %ASA-6-605005: Login permitted from 192.168.202.51/3507 to inside:192.168.2.20/ssh for user "admin"日志
Step 2: 找到当前消息ID 605005的日志级别orm
hostname(config)#show logging message 605005事件
syslog 605005: default-level informational (enabled)it
Step 3: 把消息ID 605005的级别从information改到warnings io
hostname(config)#logging message 605005 level warningsform
Step 4: 校验新的日志级别class
hostname(config)#show logging message 605005
syslog 605005: default-level informational, current-level warnings (enabled)