is it doable to connect 5 sites through dynamicVPN over ADSL with no public address. the customer could not handle the cost of the Public address even for one .. becuase ISP not accepting to give me static address on ADSL.. so no way to have public address at any site..
so now the challenge is it doable and any body did it before... 5 sites .. internet connection is ADSL.. dynamic IP.. any idea? appreciate it.
thank u for your replay.. well, the issue is that the ISP is not providing public address on the ADSL internet connection !! there is no other ISP in that area so they told us that if you want static address then you need to upgrade to leased line which we cannot afford .. its so expensive.
2nd thing, i dont want to use private addressing.. i want to use domain name or host name instead of the public address offered by dyndns service..
we are getting solutions from sonicwall which confirm that no need to have static public address .. personally i do prefer to use Cisco for its reputation , but how come sonic wall or juniper have solution for this while CISCO NOT!!
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...