#Cisco asa packet tracer example how to#
#Cisco asa packet tracer example software#

In order to enable IKEv1, enter the crypto ikev1 enable command in global configuration mode: crypto ikev1 enable outsideД¬onfigure the Tunnel Group (LAN-to-LAN Connection Profile)ДЇor a LAN-to-LAN tunnel, the connection profile type is ipsec-l2l.

Typically, this is the outside (or public) interface. You must enable IKEv1 on the interface that terminates the VPN tunnel. Note:В If you do not specify a value for a given policy parameter, the default value is applied. If the lifetimes are not identical, then the ASA uses the shorter lifetime.

For IKEv1, the remote peer policy must also specify a lifetime less than or equal to the lifetime in the policy that the initiator sends. Note:В An IKEv1 policy match exists when both of the policies from the two peers contain the same authentication, encryption, hash, and Diffie-Hellman parameter values. In order to configure the Internet Security Association and Key Management Protocol (ISAKMP) policies for the IKEv1 connections, enter the crypto ikev1 policy command: crypto ikev1 policy 10 You can use a ping in order to verify basic connectivity.Д¬onfigure the IKEv1 Policy and Enable IKEv1 on the Outside Interface Note: Ensure that there is connectivity to both the internal and external networks, and especially to the remote peer that will be used in order to establish a site-to-site VPN tunnel. If the ASA interfaces are not configured, ensure that you configure at least the IP addresses, interface names, and security-levels: interface GigabitEthernet0/0 The information in this document uses this network setup:

#Cisco asa packet tracer example how to#

This section describes how to complete the ASA and IOS router CLI configurations. If your network is live, make sure that you understand the potential impact of any command. All of the devices used in this document started with a cleared (default) configuration. The information in this document was created from the devices in a specific lab environment.

#Cisco asa packet tracer example software#

Cisco 1941 Series Integrated Services Router (ISR) that runs Cisco IOS software Version 15.4(3)M2.

Cisco 5512-X Series ASA that runs software Version 9.4(1).

The information in this document is based on these software and hardware versions: This document describes how to configure a site-to-site (LAN-to-LAN) IPSec Internet Key Exchange Version 1 (IKEv1) tunnel via the CLI between a Cisco Adaptive Security Appliance (ASA) and a router that runs Cisco IOS В® software.Д¬isco recommends that you have knowledge of these topics: