经济的市场化与政治的民主化是现代社会前进的两个车轮。但民主政治的发展不仅仅依托于民主体制的

A. Summarize data center subnets.

B. Use passive interfaces to ensure appropriate adjacencies.

C. Tune the EIGRP timers to enable EIGRP to achieve quicker convergence.

D. Adjust the default bandwidth value to ensure proper bandwidth on all links.

E. Advertise a default summary route into the data center core from the aggregation layer.

. Converges quickly2. Supports VLSM, CIDR, IP, and IPX.3. Uses minimal bandwidth for routing updates.Which one of the following routing protocols would be the best choice？（）

A. RIPv1

B. RIPv2

C. IGRP

D. OSPF

E. EIGRP

A.RIPng

B.OSPFv3

C.IS-IS for IPv6

D.static

A.RIPng

B.OSPFv3

C.static

D.IS-IS for IPv6

A.It has the same maximum hop count as version 1

B.It uses broadcasts for its routing updates

C.It is a classless routing protocol

D.It has a lower default administrative distance than RIP version 1

E.It supports authentication

F.It does not send the subnet mask in updates

A. to provide routing to a local web server

B. to provide routing from an ISP to a stub network

C. to provide routing that will override the configured dynamic routing protocol

D. to provide routing to a destination that is not specified in the routing table and which is outside the local network

rs- Requires minimum router CPU and memory resources- Uses a simple routing metric- Supports manual or automatic route summarization

A.EIGRP

B.OSPF

C.IS-IS

D.RIPv2

A. It is a route to be used when the routing protocol fails.

B. It is a route configured by an ISP that sends traffic into a corporate network.

C. It is a route used when a packet is destined for a remote network that is not listed in the routing table.

D. It is a route manually configured for a specific remote network for which a routing protocol is not configured.

E. It is used to send traffic to a stub network.

A.EIGRP converges fast RIP because of DUAL and backup routes that are stored in the topology table.

B.EIGRP uses a hello protocol to establish neighbor relationships

C.EIGRP uses split horizon and reverse poisoning to avoid routing loops.

D.EIGRP uses periodic updates to exchange routing information

E.EIGRP allows routers of different manufacturers to interoperate

F.EIGRP supports VLSM and authentication for routing updates.

G. EIGRP use a broadcast address to send routing information.

be able to use minimal bandwidth for routing updates, converge quickly, and support VLSM, CIDR, IP and IPX. Which routing protocol will best fit the requirements of this network？（）

A. RIP v1

B. RIP v2

C. IGRP

D. OSPF

E. EIGRP