Encapsulation in VPN
Hi, For data ecapsulation, VPN relies on either of the following technologies like GRE , IPSec, L2F, PPTP and L2TP . But, which of the above technologies is popular ? If they vary based on the requirements, can you pls lemme know a document/link that maps the technologies against the requirements w.r.t VPN ?
Thx in advans, Karthik Balaguru
read more and respond »Posted 5 years ago by karthikbalaguru in Cisco Systems
