教育部、财政部、人力资源和社会保障部《关于推进县(区)域内义务教育学校校长教师交流轮岗的意见》中,教师交流轮岗的人员范围为()
A. 义务教育阶段公办学校在编在岗教师
B. 区域内中小学校和幼儿园所有在编教师
C. 城区和近城地区所有在编教师
D. 区域内义务教育学校所有在岗教师
Router R1, a branch router, connects to the Internet using DSL. Some traffic flows through a GRE and IPsec tunnel, over the DSL connection, destined for an Enterprise network. Which of the following answers best describes the router's logic that tells the router, for a given packet, to apply GRE encapsulation to the packet?()
A. When the packet received on the LAN interface is permitted by the ACL listed on the tunnel greacl command under the incoming interface
B. When routing the packet, matching a route whose outgoing interface is the GRE tunnel interface
C. When routing the packet, matching a route whose outgoing interface is the IPsec tunnel interface
D. When permitted by an ACL that was referenced in the associated crypto ma