Step by Step approach

What you will learn

As a result, this lab session provides a checklist of common procedures to be followed in order to troubleshoot an IPSec VPN connection before you reach out to the Cisco TAC.

Description

About This Solution
This lab presents troubleshooting techniques that can be used when working with LAN-to-LAN IPsec VPN connections on ASA and IOS devices. These techniques come directly from service requests that the Cisco Technical Support have solved. Many of these methods can be implemented prior to an in-depth troubleshooting of an IPsec VPN connection. As a result, this lab session provides a checklist of common procedures to be followed in order to troubleshoot an IPSec VPN connection before you reach out to the Cisco TAC.
Prerequisites
Knowledge of IPsec based VPN Technologies
Basic experience in troubleshooting of IOS and ASA devices.

Related Sessions at Cisco Live
Other interesting sessions during Cisco Live on VPN Technologies:
TECSEC-3725 – Advanced Remote Access and Site-to-Site VPN design with IOS
LTRSEC-3004 – Advanced IOS IPSec VPN with FlexVPN hands-on Lab
BRKSEC-3054 – IOS FlexVPN Remote Access, IoT and Site-to-Site advanced Crypto VPN Designs

Always-on protection for your business

Threats can occur through a variety of attack vectors. You need secure connectivity and always-on protection for your endpoints. Deploy Cisco endpoint security clients on Mac, PC, Linux, or mobile devices to give your employees protection on wired, wireless, or VPN.

Breaches detected in test

Source: NSS Labs

Average time to detect a breach

Source: 2018 Cybersecurity Report

Malware samples processed per day

Source: Cisco Talos


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Features and benefits

Simple, secure access

Empower employees to work from anywhere, on company laptops or personal mobile devices, at any time. Gain endpoint visibility across the extended enterprise. Protect employees on or off the network. Enforce posture for connected endpoints.

  • Cisco AnyConnect

Deep visibility, context, and control

Prevent breaches. Continuously monitor all file behavior to uncover stealthy attacks. Detect, block, and remediate advanced malware across endpoints. Do it all fast and automatically.

  • Cisco AMP for Endpoints

Centralized device management

Control mobile and desktop devices in the highly secure, browser-based Meraki dashboard. Seamlessly onboard new devices and automate the application of security policies.

  • Meraki Systems Manager

Monitor, manage and secure devices

Track and report on all end user devices from a single dashboard. Duo allows you to check that your users’ devices meet your security standards before granting them access; safeguarding against vulnerable or potentially compromised endpoints.

  • Duo Endpoint Visibility
English
language

Content

Cisco IPSec VPN Troubleshooting

IPSEC VPN Troubleshooting 01 Introduction
IPSEC VPN Troubleshooting 02 Ticket 01 Part 01
IPSEC VPN Troubleshooting 03 Ticket 01 Part 02
IPSEC VPN Troubleshooting 04 Ticket 01 Part 03
IPSEC VPN Troubleshooting 05 Ticket 02 Part 01
IPSEC VPN Troubleshooting 06 Ticket 02 Part 02
IPSEC VPN Troubleshooting 07 Ticket 03