You are the Cisco Network Designer in Cisco.com. Which two statements about Layer 3 access designs are correct?（） [" Convergence time is fractionally slower than STP."," Broadcast and fault domains are increased."," IP address space is difficult to manage."," Fast uplink convergence is supported for failover and fallback."]
砂矿床的分类
Which two characteristics are true of a firewall running in routed mode based on the following information？（） [" FWSM routes traffic between the VLANs."," FWSM switches traffic between the VLANs."," Routed mode is often called bump-in-the-wire mode."," Routed mode firewall deployments are used most often in current designs."]
哪些情况下应立即将变压器停电？
属于终身教育思想的主要观点有（）。 ["从胎儿到坟墓的人生全程教育","超越学校围墙的教育","终身教育的学习方式：自我导向学习","无所不包的学习内容","终身教育的目标：完善的人和和谐的社会"]
溶解载荷
