Cisco router architecture, Computer Networking

Assignment Help:

Cisco Router architecture

Overall architecture of Cisco 2600 router is given below

30_main board.png

The Following components of routers are

1.    WIC slots

2.    communications controller

3.    NM expansion slot

4.    AIM socket

5.    Host PCI bridge

6.    CPU bus

7.    PCI bus

8.    LAN 0/ LAN 1

9.    Power supply (PWR600-AC-RPS)

10. Memory

a.    Boot Sequence

b.    BootROM

c.    DRAM

d.    NVRAM

e.    Flash

For performing the basic operations of the router, CPU execute instructions which coded in the operating system. 2600 series uses the Motorola PowerQUICC MPC860.


Related Discussions:- Cisco router architecture

Show the flow characteristics, Q. Show the Flow characteristics? Flow ...

Q. Show the Flow characteristics? Flow characteristics Reliability - if lacking means that packets or ACKs are lost - more important with FTP, SMTP than with audio

Briefly write functionalities of different osi layers, Briefly write functi...

Briefly write functionalities of different OSI layers? The OSI Reference Model includes seven layers. Basic functionality of each of them is as follows: 1. Physical Layer:

Explain mesh interconnection networks, Mesh : This is two dimensional netwo...

Mesh : This is two dimensional networks.  In this all processing elements are organised in a two dimensional grid. The processor in the row i and column j are indicated by PE i .

Show VLAN membership and configuration, Q. Show VLAN Membership and Configu...

Q. Show VLAN Membership and Configuration? VLAN Membership - May be classified by - Switch port numbers - MAC addresses - IP addresses - IP multicast addresse

Explain collision, When the signal hits to each other, collision accord.

When the signal hits to each other, collision accord.

The world wide web http, The World  Wide Web HTTP The Hyper text Tran...

The World  Wide Web HTTP The Hyper text Transfer Protocols( HTTP) is a protocols  used mainly to  access data on the world  wide  web. HTTP functions as a carbonation of FTP(

Parallel balance point, Parallel Balance Point In order to implement a ...

Parallel Balance Point In order to implement a parallel algorithm on a parallel computer, K number of processors is needed. It may be noted that the given input is assigned to

What is multi-mode fiber, What is Multi-mode fiber Multi-mode fiber use...

What is Multi-mode fiber Multi-mode fiber uses LEDs like the light-generating devices while single-mode fiber generally uses lasers. FDDI specifies the utilization of dual r

Troubleshoot and correct vtp and configuration errors-ccna, Troubleshoot an...

Troubleshoot and Correct VTP and Configuration Errors When all errors are corrected, you should be capable to ping PC4 from PC1, PC5 from PC2, and PC6 from PC3. You should also

Http is stateless - discuss this statement, Question : (a) Describe, w...

Question : (a) Describe, with the aid of a diagram, a hybrid topology of a network of your choice. (b) Briefly explain the similarity and differences between a switch and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd