[单选]

When implementing MPLS VPNs between CE and PE routers, which of these statements is correct?
As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers.
Refer to the following descriptions, which one is making sense?（）

Which statement is true about the Cisco Self-Defending Network?（） The Cisco Self-Defending Network defines the physical position of the firewall to protect against internal and external attacks。 The Cisco Self-Defending Network Provides static filtering against known and unknown internal and external attacks。 The Cisco Self-defending Network Provides dynamic protection against known and unknown internal and external attacks。 The Cisco Self-defending Network Provides the Elements to install the antivirus software on the End-User Workstatio。 从开始打轮廓画第一笔轮廓线时，就要考虑整个形体在画面上的（）。 布局安排。 明暗关系。 细节。 透视关系。 建设工程领域，所说的“三项管理”是指（）。 A.开发管理、项目管理、设施管理 。 B.开发管理、信息管理、设施管理 。 C.成本管理、质量管理、进度管理 。 D.成本管理、项目管理、进度管理。 Your network consists of two subnets named Subnet1 and Subnet2. You have a server named Server1 that runs Windows Sever 2003 Service Pack 2 (SP2). Server1 is located on Subnet1.  Users from Subnet1 report poor performance when they connect to Server1. Users from Subnet2 report that they are unable to connect to Server1.You monitor both network segments and discover a large number of NetBIOS broadcasts on both network segments.You need to reduce the number of broadcasts on the network.  What should you deploy?（） a DHCP Relay Agent 。 a WINS server 。 Connection Point Services (CPS) 。 Simple TCP/IP Services on all computer。 简述儿童手的触觉的发展趋势。

When implementing MPLS VPNs between CE and PE routers, which of these statements is correct?
As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers.
Refer to the following descriptions, which one is making sense?（）