VPN的组成部分有()。
Which of the following network topologies BEST describes a VPN? ()(Select TWO)
You have a VPN server named Server1 and a file server named Server2. Both servers run Windows Server 2003 Service Pack 2 (SP2). VPN clients report that they cannot access shares on Server2 after connecting to Server1. You confirm that VPN clients receive the appropriate IP configurations and that they have permissions to the shared folders on Server2. You need to ensure that VPN clients can access the shares on Server2 when they connect to the network by using a VPN connection. What should you do? ()
Two VPN peers are negotiating IKE phase 1 using main mode. Which message pair in the negotiation contains the phase 1 proposal for the peers?()
Which three statements about the Cisco Easy VPN feature are true?()
In relation to MPLS Multicast VPN, which three statements about multicast distribution (MDT) groups aretrue? ()
You have a VPN server that runs Windows Server 2003 Service Pack 2 (SP2). The VPN server is configured to have a static IP address pool. The IP address range is 10.10.10.1 to 10.10.10.200. All clients connect to the server by using PPTP.You discover that the VPN server supports only five concurrent VPN connections. You need to ensure that the VPN server supports 100 concurrent VPN connections. What should you do?()
VPN即Virtual Private Network虚拟私用网,是利用Internet来传输()而形成的逻辑网络。
Which of the following protocols would MOST likely be used in the establishment of an IPSec VPN tunnel?()
Which two of these are advantages of placing the VPN device in the DMZ on the firewall?()