How do I set up a VPN on a Cisco ASA 5510 where the remote node is on a dynamic IP address?

Question

Some VPN devices don't have a problem with this, but the Cisco ASA device seems to demand that a fixed IP address be associated with a VPN endpoint. I need to VPN to two locations whose IPs may change, but they use a dynamic DNS service to map a static FQDN to their current IP address. I can't figure out how to get the Cisco to use that FQDN (office1.mydomain.com, e.g.) instead of an IP address. Cisco appears to support this via some kind of "dynamic map" but I cannot figure out how to make it work. Any help or configuration examples would be much appreciated.

Answer 1

Is this what you are looking for?



http://www.cisco.com/en/US/products/sw/secursw/ps2138/products_maintenance_guide_chapter09186a008007da4d.html

Answer 2

No you do no longer ought to alter, there replaced right into a application obtainable stick to me ip which you may setup on your laptop to immediately login to a internet site, it would checklist your ip handle. in case you had to make certain your place ip from yet another place you may only circulate to that internet site and login and it would have a checklist of your ip addresses. worked incredibly stable...

Answer 3

I suggest applying http://www.vpnpower.net to unblock web-sites. I am using their services for more than 4 years with no troubles.