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What is the default CDP broadcast update rate for Cisco routers?
Ans) Cisco Discovery Protocol is a proprietary protocol to permit you to access configuration information on other routers and switches with a one command. It uses SNAP at the Data-Link Layer. By default CDP sends out a broadcast each 60 seconds and it holds this information for 180 seconds. CDP is enabled by default.
COMPUTER NETWORKS 1. What do you mean by open system? What is the purpose of OSI model? Explain the layered architecture of OSI model. 2. Define the following terms: a) Ana
FRAME FILTERING: The very important task a bridge operates is frame filtering. If both the destination and source are on the same segment, it does not repeat the frame to the
Recognize the command that shows traffic statistics on serial0/1? Ans) show interface serial 0/1
Q. Example on Multiplicative Decrease? w = 1 for (each new ACK received) w = w+1 until (loss detected or w >= ssthresh) Not so slow - Exponential increase
State about the international standardization There are many examples, certainly. Some systems for which there is international standardization include compressed disc players
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A mobile host (MH) is connected to a WLAN access network that uses MIP for mobility support. Consider that the RTTs between MH and HA are 0.3s while RTTs within a L2 subnet are 80
The Internet Layer The internet layer is responsible for routing the data packets to the appropriate destination. Internet protocol (IP) is responsible for ensuring dat
Q. Straight through Lan Cable ? Straight through Cable - Maintain the pin connection each the way through the cable. - The wire connected to pin 1 is the similar on bo
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