DYNAMIC IP VPN

[soufiane.Max]

Hello

please i have cisco 887VAE-K9 i m using VPN SITE TO SITE WITH IP STATIC EN EACH SIDE . that work fine with any issue

 i want  know if they are a possibility to  remove my static ip  address on the  SITE (B) and KEEP ip on the site (A) and connect the router to SITE (A) .

Best regards,

[Rob Ingram]

@soufiane.Max you could reconfigure the VPN to be a FlexVPN Hub and spoke. Site A with the static IP address will be the hub and Site B with the dynamic IP the spoke.

Examples:

https://www.cisco.com/c/en/us/support/docs/security/flexvpn/118888-configure-flexvpn-00.html

https://integratingit.wordpress.com/2016/07/10/configuring-cisco-flexvpn-hub-and-spoke/

[soufiane.Max]

Hello.

Thank you for your quick reply. I ll try this solution and keep you informed.

Br

[MHM Cisco World]

this new IP address does Site-B can know it through DNS ?

[soufiane.Max]

I can create dyndns or something like that to get FQDN. But i think this solution will be risky. If the FQDN is not updated the vpn will stop working.. what do you think ? 

Thank you for your quick reply.