Template:Netoworking rut configuration example cisco ipsec

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Revision as of 17:46, 20 February 2020 by Justinasm (talk | contribs)

Introduction

In computing, Internet Protocol Security (IPsec) is a secure network protocol suite of IPv4 that authenticates and encrypts the packets of data sent over an IPv4 network. IPsec includes protocols for establishing mutual authentication between agents at the beginning of the session and negotiation of cryptographic keys to use during the session. IPsec can protect data flows between a pair of hosts (host-to-host), between a pair of security gateways (network-to-network), or between a security gateway and a host (network-to-host). Internet Protocol security (IPsec) uses cryptographic security services to protect communications over Internet Protocol (IP) networks. IPsec supports network-level peer authentication, data-origin authentication, data integrity, data confidentiality (encryption), and replay protection.

This article provides an extensive configuration example with details on how to create a tunnel connection between two IPsec instances, one of which is configured on RUTxxx router and the other one on Cisco device.

Prerequisites

  • One RUTxxx router of any type
  • One Cisco router of any type
  • At least one router must have a Public Static or Public Dynamic IP address
  • At least one end device (PC, Laptop, Tablet, Smartphone) to configure the routers
  • (Optional) A second end device to configure and test remote LAN access

Configuration scheme

Networking rutxxx configuration example ipsec topology v1.png


Networking rutxxx configuration example rut ipsec instance v1.png

Networking rutxxx configuration example ipsec rut settings v1.png


Networking rutxxx configuration example ipsec rut phase1 v1.png


Networking rutxxx configuration example ipsec rut phase2 v1.png


Networking rutxxx configuration example ipsec rut preshared key v1.png


Networking rutxxx configuration example ipsec cisco s2s v1.png


Networking rutxxx configuration example ipsec cisco profiles v1.png