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Site to Site VPN Dynamic IP

lon21

Guys,

I have two asa5505 and would like to set up a site to site vpn but both sites have a dynamic ip address with a lease of 6 days.

Is it possible to set up a vpn using dynamic ip address, if not I can run a dns service which update the ip address but then is it possible to create a tunnel with a hostname?

I've just spent $800 hoping this would work

Thanks

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Comments

keenon

i have labbed dmvpn before and from most docs i have read the host should at least have a static ip or a long term lease in order to make this work.

Otherwise you could use dyndns for the address/name resolution but you will need to lab that up to see how it works.

CiscoRAM

you could set up easyvpn client and server,
dmvpn only works for routers, the ASA are very limited when it comes to vpns

shednik

You could use EZVPN but the server end will need to become a static address or you will need to update the client side every six days.

lon21

keenon wrote: »

i have labbed dmvpn before and from most docs i have read the host should at least have a static ip or a long term lease in order to make this work.

Otherwise you could use dyndns for the address/name resolution but you will need to lab that up to see how it works.

I have a laptop at both end which can run dyndns, but will the peer address accept a hostname?