After using the vpn client user Wang l2tp vpn dial from outside the network normally get the address and found able to access all the resources within the network, but it cannot open the page on the internet, possible reasons for the?
vpn device software version is incorrect
vpn client software version is incorrect
Misconfigured firewall l2tp
After the dial-in l2tp vpn, default route points to the local computer dial-up access to the address
Correct answer: D
Question 2
In tunnel mode, AH security protocol, which of the following new IP packet header fields without data integrity check?
TTL
Source IP address
Destination IP address
The source IP address and destination IP address
Correct answer: A
Question 3
SSL VPN file sharing applications in use need to enter a user name, password, and domain information, in order not to enter a user name and password, you can set the permissions on the file sharing server.