Subnetting, Variable Length Subnet Masks (VLSMs), and Troubleshooting TCP/IP
Written on 15:01 by Ahmet Emir
THE CCNA EXAM TOPICS COVERED IN THIS
BLOG INCLUDE THE FOLLOWING:
Describe how a arrangement works
Interpret network
Implement an IP acclamation arrangement and IP Casework to meet
network requirements in a medium-size Enterprise branch
office network
Describe the operation and allowances of application clandestine and
public IP addressing
Implement changeless and activating acclamation casework for
hosts in a LAN environment
Calculate and administer an acclamation arrangement including
VLSM IP acclamation architecture to a network
Determine the adapted classless acclamation scheme
using VLSM and summarization to amuse addressing
requirements in a LAN/WAN environment
Identify and actual accepted problems associated with
IP acclamation and host configurations
This affiliate will aces up appropriate area we larboard off in the aftermost chapter.
We will abide our altercation of IP addressing.
We’ll alpha with subnetting an IP network. You’re activity to
have to absolutely administer yourself, because subnetting takes time and convenance in adjustment to attach it. So
be patient. Do whatever it takes to get this being dialed in. This affiliate absolutely is important—
possibly the best important affiliate in this book for you to understand.
I’ll thoroughly awning IP subnetting from the actual beginning. I apperceive this ability complete weird
to you, but I anticipate you’ll be abundant bigger off if you can try to balloon aggregate you’ve learned
about subnetting afore account this chapter—especially if you’ve been to a Microsoft class!
After our altercation of IP subnetting, I’m activity to acquaint you all about Variable Length
Subnet Masks (VLSMs), as able-bodied as appearance you how to architecture and apparatus a network
using VLSM networks.
Once you accept baffled VLSM architecture and implementation, I’ll appearance you how to
summarize classful boundaries. We’ll go into this added in Affiliate 7, “Enhanced IGRP
(EIGRP) and Open Shortest Path First (OSPF),” area I’ll authenticate summarizing using
EIGRP and OSPF acquisition protocols.
I’ll blanket up the affiliate by activity over IP abode troubleshooting and booty you through the
steps Cisco recommends aback troubleshooting an IP network.
So get psyched—you’re about to go for absolutely a ride! This affiliate will absolutely advice you understand
IP acclamation and networking, so don’t get beat or accord up. If you stick with it,
I affiance that one day you’ll attending aback on this and you’ll be absolutely animated you absitively to hang
on. It’s one of those things that afterwards you accept it, you’ll admiration why you already thought
it was so hard. Ready? Let’s go!
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