Configure Site-to-Site IPSec VPN With Pre-Shared Keys

Posted by: admin  :  Category: CCNA, CCNP, Packet Tracer

In this lab scenario we will Configure a Site-to-Site IPSec VPN Using Pre-Shared Keys between two already configured routers. This lab has been created using Cisco Packet Tracer but can easily be done with GNS3 or real hardware.

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Configuring Basic Frame-Relay

Posted by: admin  :  Category: CCNA, Other, RIP

Frame Relay is a standardized wide area network technology that specifies the physical and logical link layers of digital telecommunications channels using a packet switching methodology. Originally designed for transport across Integrated Services Digital Network (ISDN) infrastructure, it may be used today in the context of many other network interfaces.

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