How does IPsec provide security in IPv6? What is the relationship of IPsec and VPN? Solution Answer How does IPsec provide security in IPv6? IPsec is the improves the Present Exisisiting IP protocol features and providing the authentication access control to each IP packet and coming to the point of Security case it will store the data in the form of authentication algorithm,keys. In the case of Security it will perform operations with the help of exchange internet key What is the relationship of IPSec and VPN? Generally the relationship between IPSec and VPN In the Concept like Layer of Two Tunneling Protocol over IPSec for remote access and same related in the site-to-site access in the virtual private network connections. we can also consider in the IPSec supports both the concept of transport mode and tunnel mode. Similarly in the case of VPN ,we can say as tunnels. .

1. How does IPsec provide security in IPv6? What is the relationship of IPsec and VPN?
Solution
Answer
How does IPsec provide security in IPv6?
IPsec is the improves the Present Exisisiting IP protocol features and providing the
authentication access control to each IP packet and coming to the point of Security
case it will store the data in the form of authentication algorithm,keys.
In the case of Security it will perform operations with the help of exchange internet
key
What is the relationship of IPSec and VPN?
Generally the relationship between IPSec and VPN
In the Concept like Layer of Two Tunneling Protocol over IPSec for remote access
and same related in the site-to-site access in the virtual private network connections.
we can also consider in the IPSec supports both the concept of transport mode and tunnel mode.
Similarly in the case of VPN ,we can say as tunnels.