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Download VPN Client for 64bit Windows Vista/ Windows 7

Cisco VPN Client is supported to x32 windows machines only and not supported on x64 windows machines (XP 64, Vista 64 or Windows 7 64bit). The solution is either using XP compatibility mode in windows...

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How to recover or break the Cisco Router password

In below article I described  how to recover or break the enable password and the enable secret password. These passwords protect access to privileged EXEC and configuration modes. The enable password...

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Cisco Tacacs+ server configuration on Windows

In this post we will describe the configuration of TACACS+ server to run on windows environment. We will use Cisco’s original free TACACS+ server for windows with 4.0.4 version of tac_plus. NOTE: None...

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How to enable SSH on a Cisco Router for Security

SSH stands for SecureSHell. SSH is a secure way of connecting to a router or Switch. Telnet connections are not secure,  It sent  passwords  in plain text and the data sent via telnet can be read by a...

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Dual ISP Configuration on Cisco ASA 5505

In this article I will explain how to configure dual ISPs on a Cisco ASA 5505 firewall for redundancy purpose. Suppose we have a primary high-speed ISP connection, and a cheaper DSL line connected to a...

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Overview of VPN Technologies on Cisco ASA

Cisco VPN solutions provide exceptional security through encryption and authentication technologies that protect data in transit from unauthorized access and attacks. The Cisco ASA security appliance...

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Password Recovery Procedure for Cisco 2500 Series Router

Below article covered how to break or recover Enable Secret Password on Cisco 2500 Router. 1. Attach a PC to the console port of the router.  Password recovery cannot be done remotely. 2. Type a show...

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How to clear Access Control List (ACL) Counters in Cisco IOS

When you are troubleshooting a problem with Access Control lists, one of the things you would want to do is to clear the counters on the ACL matches. In Cisco Routers or Switches, you can clear the ACL...

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How to – Complete Cisco Router Password Recovery Steps

If you forgot your Cisco router password, find below step by step password recovery procedure of the Cisco Routers.  Did you know you can change them without losing your configuration? In order to...

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How to configure all passwords to secure Cisco Router

Fallow below steps to configure the passwords on New Router or If you want to verify that you have properly configured passwords on your existing Cisco Router. Passwords are used to restrict access to...

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Password Recovery/Reset Steps for Cisco Catalyst 2960 Switch

The Cisco switch configuration allows an end user to recover from a lost password by interrupting the boot sequence during power-on with physical access and we can assign new password for the Cisco...

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How to Configure AAA on Cisco Router to Authenticate with TACACS+ Server

What is AAA on Cisco IOS? Authentication, Authorization, and Accounting also know as AAA. You can configure your Cisco router to use AAA for user authentication, authorization, and accounting. Usually...

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How to Configure Cisco Port Security on Cisco Catalyst Switches

In this article I am going to be talk about how to configure port security on a Cisco Catalyst switch. Port security feature is one of the first things you can use to secure your network from...

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Break Key Sequence For Password Recovery in Cisco Router or Switch

If you forgot the password to your Cisco router,  The fastest solution is to  replace the Router or Switch is password recovery option. During the password recovery procedure, it is fundamental sent...

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HyperTerminal Settings for Cisco Secure ACS Solution Engine

Cisco Secure ACS Solution Engine 1121 series (ACS SE) is a highly robust, scalable, rack-mounted, dedicated platform that serves as a high-performance access control server supporting centralized...

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How to configure 802.1x (dot1x) on Cisco CatOS Switches

This document describes how to configure IEEE 802.1X  port-based authentication to prevent unauthorized devices (clients) from gaining access to the network.  In below example describes how to...

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Configure Cisco (802.1X) dot1x port Based Authentication for Wired LAN Network

Introduction to 802.1X (dot1x) This post describes how to configure IEEE 802.1X port‐based authentication on Cisco Switch to prevent unauthorized devices (clients) from gaining access to the network....

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Configure 802.1X (dot1X) on Windows XP & Windows 7 for Wireless Network

802.1X (dot1x) configuration on Cisco Switch with Wireless Access Point Find below configuration to enable 802.1x (dot1x) on Cisco catalyst 2960 switch with wireless access point. ­­­Enables...

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Switchport Port-Security Violation Options in Cisco Switch

Understand Swithport Port-Security Cisco layer 2 switch maintains the MAC address-table and it forwards a frames to destination based on MAC address table. We can enable a Switchport Port Security...

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Download Cisco AnyConnect Secure Mobility Client for Windows

Download and Make the VPN experience easier and more secure with the enhanced remote access technology of Cisco AnyConnect Secure Mobility Client. This software builds on prior Cisco AnyConnect VPN...

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How to troubleshoot Cisco VPN Client Error-Reason 442: Failed to Enable...

If you are a Windows 7 or Vista users, error “Reason 442: failed to enable virtual adapter” is most common error what you will find for Cisco VPN client. When I find this error, I have noticed that the...

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