肌丝滑行理论
Refer to the e xhibit. It is desired to set up a BGP neighbor relationship between routers R1 and R4. BGP packets between them could travel through R2 or R3. What is the simplest configuration that will allow for failover?（） Configure BGP n eighbor relationships between all interfaces on R1 and R4.。 Install a direct connection between R1 and R4.。 Configure loopback interfaces on R1 and R4 to provide the update source address for BGP packets.。 Configure only one neighbor relationship between R1's 192.168.1.2 interface and R4's 172.16.10.2 interface.。
自我限量添加剂
婚姻家庭制度包括（）。 婚姻法。 收养法。 继承法。
21世纪的文明大国，有责任带头摒弃“霸权思维”，放弃“霸权竞争”，终结“（）”。 霸权主义。 霸权循环。 霸权国家。 霸权世界。
合伙企业的对外信用基础主要在于合伙人的（）
