Controller Based WLANs

Introduction :

Feature Notes :

Starting from AOS image 6.4, we have an option to disable or delete the Factory Default IKE/IPsec Profiles

Configuration Steps :

1. Scroll down to the IPsec Dynamic Map section of the IPSEC tab, then click Edit by a map name to edit an existing map or click Add to create a new map.
2. In the Name field, enter a name for the dynamic map.
3. In the Priority field, enter a priority number for the map. Negotiation requests for security associations try to match the highest-priority map first. If that map does not match, the negotiation request continues down the list to the next-highest priority map until a match is made.
4. Click the Version drop-down list, and select v2 to create a map for remote peers using IKEv2.
5. (Optional) Configure Perfect Forward Secrecy (PFS) settings for the dynamic peer by assigning a Diffie-Hellman prime modulus group. PFS provides an additional level of security by ensuring that the IPsec SA key was not derived from any other key, and therefore can not be compromised if another key is broken. Click the Set PFS drop-down list and select one of the following groups:
   
         Group 1: 768-bit Diffie–Hellman prime modulus group.
         Group 2: 1024-bit Diffie–Hellman prime modulus group.
         Group 14: 2048-bit Diffie–Hellman prime modulus group.
         Group 19: 256-bit random Diffie–Hellman ECP modulus group.
         Group 20: 384-bit random Diffie–Hellman ECP modulus group.
    
6. Select the transform set for the map to define a specific encryption and authentication type used by the dynamic peer. Click the Transform Set drop-down list, and select the transform set for the dynamic peer.
7. Set the Security Association Lifetime to define the lifetime of the security association for the dynamic peer, in seconds. The default value is 7200 seconds. To change this value, uncheck the default checkbox and enter a value from 300 to 86400 seconds.
8. Click Done.