[多选] Which two statements about SA caching are true?()
A . Caching allows pacing of MSDP messages. B . Caching reduces join latency. C . Caching should not be done by an MSDP speaker. D . Caching is used to update the BGP MDT address family.
设计的精神性
在泰勒的设计模式中,课程目标的来源有三个方面:()、学校以外的现代生活和学科内容。
土地市场宏观管理的任务和内容。
承运人不接受儿童单独旅行。
马歇尔-勒拿条件
Which two statements about SA caching are true?()