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From a network design standpoint:
Core
Distribution
Access
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∙ 14y ago
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Which three features are commonly supported at the distribution layer of the Cisco hierarchical network model?
security policiesquality of serviceLayer 3 functionality
What devices associate in first 3 layers of OSI model?
routers
What is the difference between a flat network and a hierarchical network?
A level system is a PC system outline approach that intends to lessen expense, support and administration.Flat systems are intended to decrease the quantity of switches and switches on a PC system by joining the gadgets to a solitary switch rather than partitioned switches, or by utilizing system center points instead of changes to unite gadgets to each other.The topology of a level system is not portioned or isolated into distinctive telecast ranges by utilizing switches and switches. Not at all like a various leveled system plan, the system is not physically isolated utilizing diverse switches. The Hierarchical internetworking model is a system outline display initially proposed by Cisco. The three-layer model partitions undertaking systems into three layers: 1.)center. 2.)dissemination. 3.) access layer.
What are the release dates for The Cisco Kid - 1950 Cisco and the Tappers 6-6?
The Cisco Kid - 1950 Cisco and the Tappers 6-6 was released on: USA: 3 November 1955
What protocols at other layers of the OSI model does ping use?
Layer 3 of the OSI model. An ICMP header follows the IP header of the IP packet.
What is a mechanism that is used on Cisco Layer 3 switches to accelerate forwarding of Layer 3 packets?
Cisco Express Forwarding accelerates forwarding of packets on a Cisco Layer 3 switch by associating a MAC address with a next hop address in the FIB.
What are the release dates for The Cisco Kid - 1950 The Talking Dog 3-3?
The Cisco Kid - 1950 The Talking Dog 3-3 was released on: USA: 17 August 1952
What is a record-based data model?
-> A record based data model is used to specify the overall logical structure of the database.-> In this model the database consists of a no. of fixed formats of different types.-> Each record type defines a fixed no. of fields having a fixed length.-> There are 3 principle types of record based data model. They are :1. Hierarchical data model.2. Network data model.3. Relational data model.
Which layers of the OSI Reference Model provides for inter network connectivity?
Network Layer
What are the release dates for The Cisco Kid - 1950 Monkey Business 3-1?
The Cisco Kid - 1950 Monkey Business 3-1 was released on: USA: 3 August 1952
What are the release dates for The Cisco Kid - 1950 Witness 6-3?
The Cisco Kid - 1950 Witness 6-3 was released on: USA: 20 October 1955
What are the release dates for The Cisco Kid - 1950 Thunderhead 3-13?
The Cisco Kid - 1950 Thunderhead 3-13 was released on: USA: 30 November 1952
