VPN site to site Dynamic Ip on both routers
Hi,
I have got two routers TL-R600VPN and i want to establish VPN site to site connection between them, but both are connected to ISP's by dynamic IP's.
What should I do? I'm not familiar with DDNS, but I think that it is a way to do it. Please help.
My secondary questions:
1). Are DynDns or No-IP safe for me to using it? Is there no possibility to change IP on server and make my site to site wrong connected to some other spoofed site?
2). Which VPN is best ? IPsec IKE or PPTP? (I have only those two options).
3). Is VPN really really safe ? I mean... I've nevere been using it before. But my firm is growing up and I want to go with the times.
4). Is Dynamic DNS covers my static DNS? I have defined static DNS from my ISP provider and if not, there was some troubles.
Sorry for my English. Thanks in advance.