试题详情
- 多项选择题 You need to design router redundancy on the Company network. Which three protocols could be chosen for IP routing redundancy to protect against first-hop router failure？（）
A、 GLBP
B、 ICMP
C、 MSTP
D、 HSRP
E、 VRRP
F、 NHRP
- A,D,E
关注下方微信公众号，在线模考后查看
热门试题