QUESTION119以下那条命令可以开启路由器接口的DHCP中继功能?()
A. dhcp select server
B. dhcp select global
C. dhcp select interface
D. dhcp select relay
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QUESTION296启用GRE的keepalive功能后,GRE隧道的本端会周期性的每10s向对端发送一次keepalive报文()
A. 对
B. 错
QUESTION333路由器在转发IPv6报文时,不需要对数据链路层重新封装()
A. 对
B. 错
QUESTION66通用路由平台VRP的全称是?()
A. Virtual Routing Platform
B. Versatile Redundancy Platform
C. Versatile Routing Protocol
D. Versatile Routing Platform
QUESTION303::1/128是IPv6环回地址()
A. 对
B. 错