单项选择题
What is the primary purpose of VPLS?（）
A. to create a partial mesh of VPN sites B. to remove MPLS from VPNs C. to create a point to multipoint topology D. to enable IPsec accross the VPN
多项选择题 What are three examples of a CPE-provisioned VPN? （）
单项选择题 Click the Exhibit button. Referring to the exhibit, which statement is true about the IP packet flow through interface ge-3/0/0.0?（）
单项选择题 Given the following LSP configuration, which statement is true? （）
