Module 9 & 10

A network administrator is analyzing the features that are supported by different first-hop router redundancy protocols. Which statement is a feature that is associated with GLBP?

• GLBP allows load balancing between routers

• It is nonproprietary.

• It uses a virtual router master.

• It works together with VRRP.

Which statement describes a characteristic of GLBP?

• It provides multiple virtual IP addresses and multiple virtual MAC addresses.

• It does not provide support for IPv6.​

• It provides load balancing for a maximum of four gateways.

• It provides automatic rerouting if any router in the group fails.

A network administrator is overseeing the implementation of first hop redundancy protocols. Which two protocols are Cisco proprietary? (Choose two.)

• HSRP

• GLBP

• VRRP

• IRDP

• VRRPv2

Which two protocols provide gateway redundancy at Layer 3? (Choose two.)

• VRRP

• HSRP

A user needs to add redundancy to the routers in a company. What are the three options the user can use? (Choose three.)

• VRRP

• GLBP

• HSRP

• STP

• RAID

In FHRP terminology, what represents a set of routers that present the illusion of a single router to hosts?

• Virtual router

• Standby router

• Forwarding router

• Default gateway

When first hop redundancy protocols are used, which two items will be shared by a set of routers that are presenting the illusion of being a single router? (Choose two.)

• IP address

• MAC address

• Static route

• Hostname

• BID

A network engineer is configuring a LAN with a redundant first hop to make better use of the available network resources. Which protocol should the engineer implement?

• GLBP

• HSRP

• VRRP

• FHRP

What is a potential disadvantage when implementing HSRP as compared to GLBP?

• HSRP does not provide load balancing with multiple active routers.

• HSRP does not function in a multivendor environment.

• HSRP does not have the capability to support IPv6 addresses.

• HSRP provides default gateway failover only when the active router fails.

A network administrator is analyzing first-hop router redundancy protocols. What is a characteristic of VRRPv3?

• It supports IPv6 and IPv4 addressing.

• VRRPv3 is Cisco proprietary.

• It works together with HSRP.

• It allows load balancing between routers.