Category: CCNA 3 v6.0

1. A network administrator has just changed the router ID on a router that is working in an OSPFv2 environment. What should the administrator do to reset the adjacencies and use the new router ID? Configure the network statements. Change the interface priority. Issue the clear ip ospf …

1. What are two reasons for creating an OSPF network with multiple areas? (Choose two.) to provide areas in the network for routers that are not running OSPF to ensure that an area is used to connect the network to the Internet to reduce SPF calculations* to reduce …

1. What is used to create the OSPF neighbor table? adjacency database* link-state database forwarding database routing table   2. Which OSPF component is identical in all routers in an OSPF area after convergence? adjacency database link-state database* routing table SPF tree 3. Which OPSF packet contains the …

1. Refer to the exhibit. Router R3 is receiving multiple routes through the EIGRP routing protocol. Which statement is true about the implementation of summarization in this network? Automatic summarization has been enabled only for the 172.21.100.0/24 network. Automatic summarization is disabled on R3.* Automatic summarization is enabled …

1. When an EIGRP-enabled router uses a password to accept routes from other EIGRP-enabled routers, which mechanism is used? bounded updates partial updates EIGRP authentication* Diffusing Update Algorithm Reliable Transport Protocol 2. What is the purpose of using protocol-dependent modules in EIGRP? to describe different routing processes to …