Im looking for a IOS to setup simple site to site ipsec VPNs. I got confused when I went to the site and they discussed Layer 2, Layer 3, ect... VPNs. All I want to do is setup VPNs with my customers. Anyways, if the IOS I have will do a Ipsec VPN thats fine. It is a c2600-d-mz.122-3.bin
1. Is there a place I can plug in the IOS name and get feedback on its speciality?
2. What does the IOS c2600-d-mz.122- 3.bin specialize in?
3. What IOS is best for diong VPN's when the router is a 2621