What are you studying for?
 
David Bombal CCIE #11023
Select Partner

Comments

I am a CCIE R&S & read your newsletter for quite some time now.

I think it is a very nice way of knowing sometimes not so difficult but hidden utilities in the Cisco IOS.

Keep it up !!

Regards,
Tarun Lohumi

David,

By the way I have a fantastic job as a network engineer with Lockheed Martin Corporation primarily as a result of my CCNA certification.

Thanks is part to you and the study material provided by configterminal.

I am planning on persuing the SNRS certification beginning late this year and I am counting on using configterminal to achieve my goal.

Thanks again

Doug Fleming

Thanks for your reply our teacher Mr.David

I'm from UAE & i have Bachelor of Computer Engineering i'm  working now as a network engineer , recently i get CCNA certificate , my next target to get CCNP. i'm very admired your rich experience

i'll be glad if you use my commets ,this is will give my more honor.

Your the best Mr.David thanx alot for your help ...

Ammar Kataie


Great program, it really simplifies/speeds up my job! (VPN Config Generator)

Colin Sheppard

David,

Thanks! It went very well,

I passed the test. Yehaw!

I attribute my success to the time spent using the CCNA Knowledge Verifier testing application.

It covered important concepts and operational tasks that were covered on the CCNA test.

The Command Line Memorizer section provided additional insight into many of the troubleshooting exercises.

Thanks again for your help.
Todd Gathright,
Madison,
New Jersey,
USA

This is my first newsletter, I came across your IOS tips ebook searching through google, and didn't mind getting the newsletter. Now, I'd like to say wow!

Its awesome, I'm really glad I signed up--kron jobs on IOS? I didn't know you could do that! The information is incredibly well presented.

When I can tear myself away from study, I'll update my blog, and give your site a plug, you provide some fantastic resources that you don't really see anywhere else, thanks!

Greets!

Jason Freeman

Hi David,

Thanks you very much for all those nice, very nice newsletters!

Keep up the good work!

Kind regards,

Maurice Mulder
The Netherlands

Hi David

I passed the 640-802 exam today with a score of 916.

Your CCNA package was spot on and provided me with an excellent array of revision tools and I am convinced the made a huge difference.

CCNP next…

Many thanks

Chris Billington
United Kingdom

Hi There, just a quick comment on the news letter, Great! keep up the top tips, especially like the Frame Relay setup.

Jason Goddard

Hampshire
United Kingdom

Thanks for the answer, it's been getting to me for months, and I just keep forgetting to ask you for a solution. You have no idea how much time that little command is going to safe me. I'm working on a huge security network which has over 80 firewalls some of which have over 3000 lines of access-lists.

It's a pain in the neck trying to find a single host with a certain port to see if the access-list exists, so this is going to safe me a stack of time :)

Jay Whale
South Africa

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2010 Special

PresentCelebrating 2010...

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BCMSN Links E-mail
Written by Administrator   

Exam and course details:

Exam Details: 642-812 BCMSN

Course Details: Building Cisco Multilayer Switched Networks (BCMSN)

 

Books:

Building Cisco Multilayer Switched Networks (BCMSN) (Authorized Self-study Guide)

 

URLS:

IIN & SONA:

Cisco IIN

Cisco IIN Case Study

Cisco SONA

 

Design:

Campus Design Documents

Gigabit Campus Network Design

Designing a Campus Network for High Availability

High Availability Campus Recovery Analysis

High Availability Campus Recovery Analysis (PDF)

Analyzing the Impact of Emerging Technologies on Campus Design

Deploying IPv6 in Campus Networks

Secure Wireless Design Guide 1.0

Deploying a Fully Routed Enterprise Campus Network

Deploying Gigabit Ethernet to the Desktop

Campus Network Design—Routed Access Layer using EIGRP or OSPF

Business Ready Branch Solutions for Enterprise and Small Offices (SRND)

 

Spanning Tree:

Understanding and Configuring Spanning Tree Protocol (STP) on Catalyst Switches

Rapid Spanning Tree (802.1w) and MST (802.1s) in  Campus Networks

Spanning Tree Protocol Root Guard Enhancement

Spanning Tree Port States - What does listening do?

Loop Guard and BPDU Skew Detection Features

 

CEF:

What is an epoch - 1

What is an epoch -2

What is a cached CEF adjancey?

Show ip cef

 

TCAM

What is a TCAM?

Show TCAM command

TCAM Sizing -  sdm prefer routing and others

QATM-4-TCAM LOW error message - Ciscowiki

ACL and QoS TCAM Exhaustion Avoidance on Catalyst 4500 Switches

 

6500:

Cisco Catalyst 6500 Architecture White Paper

Configuring the Switch Fabric Modules

Understanding the Catalyst 6500 Switch Fabric Module with Supervisor Engine 2

 

QOS:

Enterprise Quality of Service SRND 3.1

 

Gateway Protocols:

Hot Standby Routing Protocol (HSRP) 1

Hot Standby Routing Protocol (HSRP)2

HSRP FAQ

HSRP Examples

HSRP MD5 Authentication

Hot Standby Router Protocol Version 2

Virtual Router Redundancy Protocol (VRRP)

VRRP Skew and others - RFC 3768

Gateway Load Balancing Protocol (GLBP)

 

General:

VTP Server & Transparent and the vlan.dat file

IP Multicast SRND

Cisco StackWise Technology

Port Numbers

Protocol Numbers

 

VSS (Cisco Catalyst 6500 Virtual Switching System 1440):

Introduction, Data Sheets, White Papers

Cisco's VSS smashes throughput records

Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720

Cisco Catalyst 6500/Cisco 7600 Series Supervisor Engine 720 Data Sheet

Wireless:

Compare Products and Solutions

Cisco Wireless Product Listing

Understanding the Lightweight Access Point Protocol (LWAPP)

Wireless Configuration Examples and TechNotes

Cisco Wireless Mesh Networking Solution Overview

Mesh Networking

802.11n

802.11n Wireless Technology Overview

Don't ever do this at home! Hacking, Cracking WEP, War driving and then posting on YouTube.