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Answer: A

Using route summarization, these eight networks can be
summarized into one larger network and then advertised. You
could have these routes advertised individually as
192.108.168.0/24, 192.108.169.0/24, etc. or summarize then
all as 192.108.168.0/21. This is one-eighth the size of the
original route table. This can save a lot of memory and
processing power, especially when you?re talking about
hundreds or thousands of routes. The three factors that
confirm when it?s beneficial to use route summarization are:

1. The IP networks must be contiguous (for example,
199.42.168.0, 199.42.169.0, 199.42.170.0, etc.). Networks
that aren?t contiguous cannot be summarized safely into a
single statement.

2. The routing tables must support classless routing.

3. The routing protocols must support both prefix length and
subnet information along with the IP address.

Which address is updated at each hop in the path in path switching?

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Which of the following is not true in regards to route summarization? A. It increases the size of the routing table B. It increases the complexity of the network C. IP networks must be contiguous to be safely summarized D. Routing tables must have the capacity to support classless routing

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Match the following routing techniques with the correct descriptions: A. Static Routing 1. Mandatory configuration B. Dynamic Routing 2. No route updates 3. Can better tolerate failures 4. Sends update when topology changes 5. Path is determined by the router 7. Traffic is reduced

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What type of address is analyzed by a Layer 2 switch? A. network address B. MAC and network address C. Protocol type, MAC, and network address D. MAC address

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What would you include in your prototype design for this particular case study?

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SNMP agents are: A. Management devices B. NMS (Network Management Stations) C. network devices such as routers, switches, or hubs D. PDUs

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When is the route to a node determined in an SRB (Source Route Bridging) Token Ring network? A. Before any data is transmitted B. After the data is transmitted C. During the transmission of data D. After the first frame is transmitted

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6. Which of these statements best describes VPLS ?

1 Answers   Pari Networks,

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How is data transmitted in a Token Ring network? A. The node calls for a token, appends the data, modifies a bit in the frame, then sends the token B. The node waits for the token, gains possession of it, appends the data, modifies a bit in the frame, then sends the token C. The node transmits the data whenever it wants to D. The active monitor must first grant permission for the node to transmit data. After it receives permission, it sends the data

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when ever we apply show flash comand on the router it givesthat informatin router#show flash syatem file directory: file length name/status 1 8121000 c2500-js-L.112-18.bin what does it nean plz help i have read it from book but not bale to understand i am looking towards u for the help

1 Answers   IBM,

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When designing a flat switched network you can have: A. the same number of IP and IPX nodes without performance degradation B. more IP than IPX nodes on the same segment C. more IPX than IP nodes on the same segment D. more AppleTalk than IP nodes on the same segment

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In which category should Frame Relay be placed within the following Job Aid? Name of Protocol Type of Protocol # of Users # of Hosts or Servers Comments

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