【单选题】张某在大街上被人打伤(后经侦查得知打人者为李四),立即到当地公安机关报告了受害经过,要求公安机关尽快破获此案。此行为是()
【单选题】由于一系列弱光的持续作用,致使视觉感受性不断提高的过程,叫做( )
【简答题】使用电器时,要谨防触电,请勿用( )或( )接触电插销;
【多选题】在OSPF协议中,对于DR的描述,下列正确的有哪些
B.
若两台路由器的优先级值不同,选择优先级值较小的路由器作为 DR
C.
若两台路由器的优先级值相等,选择 Router ID 大的路由器作为 DR
【简答题】Complete the notes below. Write ONE WORD ONLY for each answer. Threats • Habitat is being lost due to deforestation and construction of 36 ______by logging companies. • Unrestricted 37 ______is affect...
【单选题】Which logging command can enable administrators to correlate syslog messages with
B.
的日志记录命令可以让管理员为系统日志设置时间戳,时间戳的精度为毫秒?
F.
service timestamps log datetime msec
G.
logging host 10.2.0.21
【单选题】When you issue the logging trap informational command, what happens? ()
A.
An information trap is sent to the SNMP server.
B.
Informational and debug messages are logged to the syslog server.
C.
All messages are sent to the logging host, where selections are made.
D.
All messages from emergencies to informational are sent to the logging host.
【单选题】被害人李某在大街上被人打伤后,立即到当地派出所报告了受害经过,那么该被害人的行为是