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

Comments

Hello David

Thank you for this excellent idea of allowing more and more CCIE candidates to use your , I can say that now, excellent product. As you probably remember  I thought of using it for a long time but this promotion has given me the opportunity to do it .

I have Dynamips there and there is no better combination of the 2 together while doing configurations.

Best regards
Giorgio

Thank You

Great TOOL!!!! (CCIE Command Memorizer)

Robert Pethick

 

EXCELLENT STUFF (Newsletter)

Vishal Bangia
Greetings, we purchased the VPN Config Generator recently following a voice course I took with yourself, only just had a chance to get my teeth into it and id like to say that im very impressed, it’s certainly helped me get a much better understanding beyond putting together routine configurations and reduced installation time considerably!

Thank you once again.

Regards
Mark Rigby

Hi David,

Your apps are some of the best I’ve seen.

I’m contemplating getting a my CCIE in routing and will be looking at purchasing your memorization tool. Thanks.

Cliff

Hello,

Thanks for the great newsletter ; excellent work and very well designed.

I would love to see more of Security Articles specially on the Cisco ASA and Network Management.

Regards
Asif Vanoo

Hi David,

I really like the initial config generator, will have a play and get back to you with some suggestions.

Ian Castleman

CCIE

Hi David,

I've only just scratched the surface with the CCENT Sims and they are just superb.

The Sims are exactly what I needed to pass and are therefore a godsend.

Many thanks to yourself for putting something so brilliant together.

Cheers
Greg Wright
Croydon, Uk

Hi - thought the newsletter was excellent.

Barry Pimlott

Ireland

David,
Brilliant newsletter !!! Very informative and I love the way you illustrate the concept by the walk through.

With Best regards,

Stephen
Nottingham, England
CCIE #11330

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2010 Special

PresentCelebrating 2010...

To celebrate this time of the year, I am offering you almost all our software for a ridiculously low price... get the following:
1) VPN Config Generator - create VPNs in seconds
2) Initial Router Config Generator - setup firewalls, NAT, Wireless and ...
3) CCIE Command Memorizer and other command memorizers...
4) Includes ... Read More ...

Free Networking Tips

Have powerful new TIPS and information delivered to your inbox. Its a $395 value; but yours FREE!

CCNP Links
ONT Links E-mail
Written by David Bombal   
Exam and course details:

Exam Details: 642-845 ONT

Course Details: Optimizing Converged Cisco Networks (ONT)

Books:

CCNP ONT Official Exam Certification

URLS:

IIN & SONA:

What is IIN?

IIN Overview in PDF format

Cisco SONA in PDF format

Cisco SONA - IDC

Cisco SONA Interactive Framework

Business overview of SONA

QOS URLS:

QOS SRND Guide

Cisco QOS Homepage

Cisco QOS Update

DiffServ -- The Scalable End-to-End QoS Model

Network Based Application Recognition (NBAR)

Cisco AutoQoS Enterprise Technical Presentation

Cisco AutoQoS Introductory Video

Cisco AutoQoS White Paper

Deploying Quality of Service for Converged Networks

Cisco Modular Quality of Service Command Line Interface

Class-Based Weighted Fair Queueing

Voice URLS:

Waveform Coding Techniques

Cisco Codec Calculator

Understanding Foreign Exchange Station (FXS) Voice Interface Cards

Understanding Foreign Exchange Office (FXO) Voice Interface Cards

Understanding E&M Voice Interface Cards

High-Density Packet Voice Digital Signal Processor Modules (Details & pictures)

SRND guides

Dial peer configuration

VoIP with Gatekeeper

Wireless URLS:

Cisco Wireless HomePage

Cisco Unified Wireless Network Overview

Cisco Unified Wireless Network

Wireless Configuration Examples and TechNotes

EAP-TLS Deployment Guide for Wireless LAN Networks

SAFE: Wireless LAN Security in Depth - version 2

Wireless LAN Security White Paper

Wireless LAN Security Solution for Large Enterprise

Cisco Wireless Control System

Cisco 4400 Series Wireless LAN Controllers

Secure Wireless Office Solution Blueprint (20-240 Employees) Abridged

 
BSCI Links E-mail
Written by David Bombal   

Exam and course details:

Exam Details: 642-901 BSCI

Course Details: Building Scalable Cisco Internetworks (BSCI)

Books:

Building Scalable Cisco Internetworks (BSCI) (Authorized Self-Study Guide), 3rd Edition

Routing TCP/IP Volume I

Routing TCP/IP Volume II

 

URLS:

IIN & SONA:

IIN Overview in PDF format

Cisco SONA

Cisco SONA - IDC

Cisco SONA Interactive Framework

Business overview of SONA

General URLS:

Designing Large-Scale IP Internetworks

Routing Protocol Configuration Guides

EIGRP URLS:

Good EIGRP Links

EIGRP K values explained

ISIS URLS:

Good ISIS Links

Understanding IS-IS Pseudonode LSP

Wide Metrics and Narrow Metrics - MPLS Traffic Engineering

RFC 3784 - Explanation of why wide metrics

RIP URLS:

Good RIP Links

RIP Packet Sizes 1

RIP Packet Sizes 2

ODR URLS:

Configuring On-Demand Routing

OSPF URLS:

Lots of good OSPF links

OSPF Neighbor States

OSPF Design Guide

OSPF Database Explanation Guide

DMVPN Using GRE Over IPsec With OSPF, NAT, and Cisco IOS Firewall

BGP URLS:

Telnet to a live BGP router

BGP4 Case Studies/Tutorial by Sam Halabi

Cisco BGP URLS

Level 3 Looking Glass

Traceroute.org

Configuring BGP

BGP Experts

BGP Reports

AS Path Length Graph

Route Views

DHCP

Configuring DHCP and options

 
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.

 

 
ISCW Links E-mail
Written by Administrator   

Exam & Course Information:

Exam Details: 642-825

Course Details: Implementing Secure Converged Wide Area Networks

Books:

Hacking Exposed Cisco Networks

URLS:

IIN & SONA:

What is IIN?

IIN Overview in PDF format

Cisco SONA in PDF format

Cisco SONA - IDC

Cisco SONA Interactive Framework

Business overview of SONA

Cable URLS:

Cable Access Technologies

Configuring Cable Modem Bridging

DSL URLS:

DSL overview

ADSL router configuration using PPPoA with CHAP and PAP

Cisco DSL router configuration - Router PPPoE client with static IP

Cisco DSL router configuration - Router PPPoE client with dynamic IP

Cisco DSL router configuration - PC acting as PPPoE client

Troubleshooting Guide - PPPoE DSL Router as PPPoE client

MPLS URLS:

MPLS Technology Home

Introduction to MPLS

BGP VPNs

MPLS Presentations

Configuring a Basic MPLS VPN

SDM:

Cisco SDM

SDM Demo Lab

Download SDM

Cisco Router and Security Device Manager Q&A

Security:

Configuring Context-Based Access Control (CBAC)

Configuring Cisco IOS Intrusion Prevention System (IPS)

Authentication, Authorization, and Accounting (AAA)

Security Tools:

Hacking Exposed Links

Cisco SAFE guides

VPN Config Generator

Cain & Abel

NMap

Insecure.org Top 100 Security Tools

VPN URLS:

VPN Config Generator

Configuring IPSec Router-to-Router, Pre-shared, PAT Between Private Networks

IOS Router to Pass a LAN-to-LAN IPSec Tunnel via PAT Configuration Example

Configuring Security for VPNs with IPSec

Troubleshooting VPNS:

Troubleshooting IPSec

Common IPSec Error Message