创造性误读
Which two models are the models of DiffServ-Aware Traffic Engineering？ （） Policy-based Model。 Class based Model。 Russian Doll Model。 Global Tunnel Model。 Maximum Allocation Model。
What is a reason for implementing MPLS in a network？（） MPLS eliminates the need of an IGP in the core.。 MPLS reduces the required number of BGP-enabled devices in the core.。 Reduces routing table lookup since only the MPLS core routers perform routing table lookups.。 MPLS eliminates the need for fully meshed connections between BGP enabled devices.。
Which three statements about EIGRP are true?（） EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.。 EIGRP uses a hello protocol to establish neighbor relationships。 EIGRP uses split horizon and reverse poisoning to avoid routing loops.。 EIGRP uses periodic updates to exchange routing information。 EIGRP allows routers of different manufacturers to interoperate。 EIGRP supports VLSM and authentication for routing updates.。 EIGRP use a broadcast address to send routing information.。
早期维新思想家郑观应认为，根据《万国公法》，“各国之权利，无论为君主、为民主、为君民共主，皆其所自有，决无可以夺人与甘夺于人之理”。这说明（）。 郑观应主张建立君主立宪制度。 先进知识分子关注近代外交常识。 早期维新派还带有自大的思想。 挽救民族危亡成为时代的主旋律。
Which alerts will be seen on the console when running the command： logging console warnings.（）
