The need for site to site VPN

Latest reply: Jun 1, 2016 13:12:07 1252 1 0 0

If you have Three Routers


Connected in this sequence and there is a routing protocol of Eigrp running on all three routers advertising all links hence R1 can ping R3 why would you establish a Site to Site VPN Connection Between R1( and R3( since R1 can already ping R3 due to EIGRP routing protocol.

  • x
  • convention:

Created Jun 1, 2016 13:12:07 Helpful(0) Helpful(0)

the reason is;


data security, thats the primary objective of a vpn (ipsec, ssl, mpls) etc

with vpn dats packets are encapsulated, encrypted with complex algorrithms , so that the intruder can not intercept the data.

  • x
  • convention:


You need to log in to reply to the post Login | Register

Notice Notice: To protect the legitimate rights and interests of you, the community, and third parties, do not release content that may bring legal risks to all parties, including but are not limited to the following:
  • Politically sensitive content
  • Content concerning pornography, gambling, and drug abuse
  • Content that may disclose or infringe upon others ' commercial secrets, intellectual properties, including trade marks, copyrights, and patents, and personal privacy
Do not share your account and password with others. All operations performed using your account will be regarded as your own actions and all consequences arising therefrom will be borne by you. For details, see " Privacy."
If the attachment button is not available, update the Adobe Flash Player to the latest version!
Login and enjoy all the member benefits

Login and enjoy all the member benefits