单项选择题
A. Provider Core (P) B. Provider Edge (PE) C. Customer Edge (CE) D. Customer Boundary (CB)
In BGP MPLS VPNs, which router maintains VPN-specific r...
单项选择题In BGP MPLS VPNs, which router maintains VPN-specific routing tables, also known as VRFs?（）
A.P B.CE C.PE D.SP
Which configuration command sets the MPLS interface ban...
单项选择题Which configuration command sets the MPLS interface bandwidth to 15 Mbps?（）
A. set bandwidth 15 B. mpls bandwidth 15 C. set bandwidth 15000 D. mpls bandwidth 15000
Which interface tunnel parameter allows an LSP to use a...
单项选择题Which interface tunnel parameter allows an LSP to use a specified explicit route?（）
A.path-option B.route-option C.explicit-path-option D.explicit-route-option
