VPN
第1题:
MPLS VPN骨干网中的P路由器在转发VPN数据包时()。
第2题:
IPVPN按VPN的服务类型划分可分为接入VPN、内联网VPN、外联网VPN。
第3题:
In JUNOS software, which type of VPN supports IPX and Appletalk?()
第4题:
以下对GRE VPN和BGP/MPLS VPN描述正确的有()。
第5题:
用户现在希望两个VPN的业务主机都能够访问internet,为了做到集中访问和集中控制,统一在核心节点A侧再增加一个VRF专门进行internet的访问。 已知VPN1的VRF的RT配置如下: ip vpn-instance vpn-1; vpn-target A export-extcommunity; vpn-target A import-extcommunity 已知VPN2的VRF的RT配置如下: ip vpn-instance vpn-2; vpn-target B export-extcommunity; vpn-target B import-extcommunity 请写出super VPN的应该发布什么路由给其他两个VPN?
第6题:
使用()地址解决了VPN路由在公共网络中传递时的地址空间冲突问题。
第7题:
What is the recommended practice when considering VPN termination and firewall placement?()
第8题:
Regarding a route-based versus policy-based IPsec VPN, which statement is true?()
第9题:
第10题:
TE label, IGP label, VPN label
IGP label, TE label, VPN label
TE label, VPN label, IGP label
VPN label, IGP label, TE label
IGP label, VPN label, TE label
第11题:
The Cisco Easy VPN Server feature and the Cisco software VPN client use the same GUI configuration tool to simplify remote-access VPN configurations.
The Cisco Easy VPN Server feature allows the Cisco software VPN client to receive its security policies from the central site VPN device. This minimizes the configuration requirements at the remote location for large remote access VPN deployments.
The Cisco Easy VPN Server feature and the Cisco software VPN client use hardware-based encryption to reduce the CPU overhead of the central site VPN router.
The Cisco Easy VPN Server feature and the Cisco software VPN client enable scalable remote-access VPNs deployment by using a thick client/thin server model where the central site VPN router can handle thousands of incoming VPN connections.
第12题:
have the firewall and VPN appliance deployed in parallel
place the VPN in line with the firewall, with the VPN terminating inside the firewall
place the public side of the VPN termination device in the DMZ behind a firewall
place the VPN in line with the firewall, with the VPN terminating outside the firewall
第13题:
VPN解决方案一般分为VPN()和VPN()。
第14题:
There is MPLS VPN traffic traversing through a TE intermediate router. What is the MPLS packet labelstack sequence (from outer to inner) for the VPN traffic on this router?()
第15题:
广域网间VPN主要技术包括链路层VPN、网络层VPN、会话层VPN、应用层VPN技术。
第16题:
PN Manager的两大核心作用是()
第17题:
在跨域()方式中,需要跨域的VPN在ASBR间通过专用的接口管理自己的VPN路由。
第18题:
Which of the following topology situations would be a qood candidate for configuring DMVPN()
第19题:
IP VPN业务包括:MPLS VPN三层、MPLS VPN两层(VPLS)、VLANVPN等。
第20题:
对
错
第21题:
A route-based VPN generally uses less resources than a policy-based VPN.
A route-based VPN cannot have a deny action in a policy; a policy-based VPN can have a deny action.
A route-based VPN is better suited for dialup or remote access compared to a policy-based VPN.
A route-based VPN uses a policy referencing the IPsec VPN; a policy-based VPN policy does not use apolicy referencing the IPsec VPN
第22题:
Extranet VPN
Managed overlay VPN topology
Hub-and-spoke VPN topology
Central-site VPN topology
Full mesh VPN topology
Remote-access VPN topology
第23题:
Martini based VPN’s
2547bis based VPN’s
Sham link based VPN’s
Virtual Router based VPN’s
第24题:
Install IAS on VPN1, VPN2, and VPN3.
Install IAS on VPN1, Configure VPN2 and VPN3 as RADIUS clients.
Install IAS on VPN1, Configure VPN1, VPN2, and VPN3 as RADIUS clients.
Install IAS on DC1, Configure VPN2 and VPN3 as RADIUS clients. Create all remote access policies on VPN1.
Install IAS on DC2, Configure VPN2 and VPN3 as RADIUS clients. Configure remote access logging on VPN1.