QUESTION: 105

Sun Stable is a global insurance company with headquarters located in Houston, Texas. The campus there is made up of a number of office buildings located within the same vicinity. In 2003, a new building, Building 331B was added. The additional building houses approximately 1000 employees. Rather than deploy a private branch exchange (PBX) in the new building, Sun Stable has decided to implement an IP telephony solution. External calls will be carried across a MAN link to another building, where a gateway connects into the worldwide PBX network of Sun Stable. Voice mail and unified messaging components are required and all IP phones and workstations should be on separate VLANs and IP subnets. Which IP telephony deployment best suits their need?

Single-site
Multisite with centralized call processing
Multisite with distributed call processing
Clustering over the WAN

Answer(s): A

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QUESTION: 106

Which is the way that an OSPF ABR uses to prevent summary route information from beingre- advertised from an area into the network core (Area 0)?

It advertises only inter-area summaries to the backbone.
It advertises only intra-area summaries to the backbone.
It sends only locally originated summaries to the backbone.
It compares the area number on the summary LSA to the local area.

Answer(s): C

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QUESTION: 107

You are a network technician for the P4S Ltd. You are redistributing between EIGRP autonomous systems 100 and 200. Assume that there are no routing filters or aggregation applied anyplace in the network, which item is the result when a query originating in AS100 reaches the router redistributing between the two autonomous systems?

The redistributing router will reply to the query in AS 100, and generate a new query in AS 200.
The redistributing router will reply to the query in AS 100, and send an update indicating the new routing information in AS 200.
The redistributing router will forward the query from AS 100 into AS 200.
The redistributing router will generate a new query into AS 200, and wait until it has received a reply before responding in AS 100.

Answer(s): A

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