Which three statements are true about Source Specific Multicast?() Is best suited for applications that are in the one-to-many category.。 SSM uses shortest path trees only.。 The use of SSM is recommended when there are many sources and it is desirable to keep the amount of mroute state in the routers in the network to a.。 There are no RPs to worry about.。
世界上最大、内容最丰富、使用时间最长的佛教艺术宝库指的是() 龙门石窟。 云冈石窟。 莫高窟。
学校效能提升的现实策略有哪些?
管理者应按照不同要求、不同层次评价和管理学生,善于发现学生的特长,帮助他们发挥自己的长处和优势。
简述线索型情报分析研究的内容。
What type of IPv6 address is this address: FF05:: 2:260:8FF:FE52:F9D8?()