3秒
5秒
15秒
20秒
第1题:
HSRP. Known as Hot Stanclby Router Protocol, is a Cisco proprietarv redundancy protocol . As an experienced network administrator, you are required to configure HSRP on a XYZ network.Which TWO of the following wii be available and shared between the routers configured with HSRP? ()(Choose two.)
A. a shared single interface
B. the ability to track serial interfaces
C. UDP-based hello packets
D. the impact of flapping links if timers are too low
第2题:
A.虚拟IP地址和虚拟MA+K44C地址是活跃的HSRP主路由器上。
B.该HSRP默认的计时器是3秒的hello间隔10秒失效时间。
C.HSRP仅支持明文验证。
D.该HSRP虚拟IP地址必须在不同的子网的路由器的同一个LAN接口上。
E.该HSRP虚拟IP地址必须是相同LAN上的路由器的接口地址之一。
F.最多HSRP支持255组每个接口,可实现负载均衡的管理形式。
第3题:
A.3秒
B.5秒
C.15秒
D.20秒
第4题:
下列表述错误的是()
第5题:
第6题:
A.The virtual IP address and virtual MA+K44C address are active on the HSRP Master router.
B.The HSRP default timers are a 3 second hello interval and a 10 second dead interval.
C.HSRP supports only clear-text authentication.
D.The HSRP virtual IP address must be on a different subnet than the routers‘ interfaces on the same LAN.
E.The HSRP virtual IP address must be the same as one of the router‘s interface addresses on the LAN.
F.HSRP supports up to 255 groups per interface, enabling an administrative form of load balancing.
第7题:
第8题:
A.呼叫(Hello)报文
B.告辞(Resign)报文
C.突变(Coup)报文
D.关闭报文
第9题:
第10题:
下列不属于HSRP报文的是() .