单项选择题
A.yyyymmdd_HHMMSS_host-name_juniper.conf.gz
B.host-name_juniper.conf.gz_yyyymmdd_HHMMSS
C.yyyymmdd_HHMMSS_host-name_juniper.conf
D.host-name_juniper.conf_yyyymmdd_HHMMSS
单项选择题 Which command configures the router to send SNMP link-related notifications such as up-down transitions and line status changes?（）
单项选择题 Where are files queued for transmission when using the configuration archive transfer-on- commit function?（）
多项选择题 Which three statements are true regarding the Network Time Protocol (NTP) in JUNOS platforms?（）