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Which layer does VRRP operate on in the OSI model?
a. Application Layer
b. Data Link Layer
c. Network Layer
d. Transport Layer
Answer: c. Network Layergeeksforgeeks+1
What is the main purpose of VRRP in a network?
a. Increase network speed
b. Ensure router redundancy
c. Hide router IP addresses
d. Enable wireless routing
Answer: b. Ensure router redundancypynetlabs+1
What is the protocol number assigned to VRRP?
a. 102
b. 110
c. 112
d. 120
Answer: c. 112rfc-editor+1
Which term refers to the router with the highest priority in VRRP?
a. Secondary Router
b. Standby Router
c. Master Router
d. Forwarding Router
Answer: c. Master Routeruninets+2
What is assigned to the group of routers in VRRP for identification?
a. Virtual Gateway
b. Virtual Router ID (VRID)
c. Virtual Subnet Mask
d. Virtual DNS Name
Answer: b. Virtual Router ID (VRID)networkacademy+1
How many VRID groups can be configured per interface in VRRP?
a. 50
b. 100
c. 255
d. 512
Answer: c. 255dclessons+1
Which address do hosts use as the default gateway in a VRRP setup?
a. Host IP address
b. Physical interface IP
c. Virtual IP address
d. MAC address
Answer: c. Virtual IP addressnetworkacademy+2
What happens when the master router fails in a VRRP group?
a. Network outage
b. Backup router becomes master
c. Host reconfiguration required
d. Static routing enabled
Answer: b. Backup router becomes mastercbtnuggets+2
Which value determines a router’s likelihood of becoming master in VRRP?
a. Subnet Mask
b. Priority
c. Routing Table
d. Speed
Answer: b. Prioritypynetlabs+2
What is the default priority value for routers in VRRP?
a. 128
b. 200
c. 100
d. 50
Answer: c. 100ipcisco+1
Which multicast address does VRRP use for hello packets?
a. 224.0.0.9
b. 224.0.0.18
c. 224.0.1.1
d. 224.0.0.5
Answer: b. 224.0.0.18dclessons+1
What is the function of the preemption feature in VRRP?
a. Prevents routers from taking over
b. Allows higher priority router to re-assume master
c. Disables redundancy
d. Activates load balancing automatically
Answer: b. Allows higher priority router to re-assume mastercbtnuggets+1
What does VRRP stand for?
a. Virtual Resource Routing Protocol
b. Virtual Router Redundancy Protocol
c. Variable Routing Redundancy Protocol
d. Virtual Reserve Router Protocol
Answer: b. Virtual Router Redundancy Protocoluninets+1
VRRP routers are grouped on which basis?
a. Geographic location
b. VLAN
c. Virtual Router ID
d. Host operating system
Answer: c. Virtual Router IDnetworklessons+2
What is the state of routers (other than master) in a VRRP group?
a. Standby
b. Ready
c. Backup
d. Passive
Answer: c. Backupdatatracker.ietf+2
Which address is used by the master router to respond to ARP requests in VRRP?
a. Virtual IP address
b. Physical interface address
c. Broadcast address
d. Host IP address
Answer: a. Virtual IP addressfourfaith+2
Which version of VRRP supports IPv6?
a. Version 1
b. Version 2
c. Version 3
d. Version 4
Answer: c. Version 3rfc-editor
What is the main benefit of using VRRP over static routing for default gateways?
a. Better load balancing
b. Higher availability and failover
c. Less configuration
d. Enhanced encryption
Answer: b. Higher availability and failovercbtnuggets+1
In VRRP, what term refers to the router with the real interface address configured as the virtual router address?
a. Default router
b. IP owner
c. Backup router
d. Master router
Answer: b. IP ownerdatatracker.ietf+1
Which configuration command is commonly used to enable VRRP on Cisco routers?
a. standby
b. vrrp
c. hsrp
d. glbp
Answer: b. vrrpnetworklessons
What does the master router periodically send to indicate its availability?
a. ARP request
b. Hello packet
c. DHCP offer
d. ICMP reply
Answer: b. Hello packetdclessons+1
What is the default advertisement interval for VRRP hello messages?
a. 5 seconds
b. 1 second
c. 3 seconds
d. 30 seconds
Answer: b. 1 seconddclessons
When all VRRP routers have same priority, how is the master elected?
a. Randomly
b. Highest MAC address
c. Highest IP address
d. First configured router
Answer: c. Highest IP addressdatatracker.ietf+1
Which MAC address format is typically used for VRRP virtual routers?
a. 00-00-5E-00-01-XX
b. FF-FF-FF-FF-FF-FF
c. 00-0C-29-XX-XX-XX
d. 01-80-C2-00-00-0E
Answer: a. 00-00-5E-00-01-XXuninets+1
How is a new master router selected in VRRP when the current master fails?
a. Manual intervention
b. Automatic election
c. IP address-based selection
d. Host-based decision
Answer: b. Automatic electionpynetlabs+1
What method does VRRP use for authentication?
a. No authentication
b. MD5 authentication
c. Password authentication
d. Public key infrastructure
Answer: b. MD5 authenticationnetworklessons+1
What is the primary role of backup routers in VRRP?
a. Forward packets
b. Monitor master’s availability
c. Block incoming traffic
d. Assign new IP addresses
Answer: b. Monitor master’s availabilityuninets+1
What is the term for a virtual router in VRRP?
a. Logical router object
b. Physical router
c. Virtual routing processor
d. Redundant gateway
Answer: a. Logical router objectfourfaith+1
What action does a host take when the master router fails in VRRP?
a. Requires configuration change
b. Switches to new master automatically
c. Stops sending traffic
d. Requests new IP address
Answer: b. Switches to new master automaticallypynetlabs+1
Which layer 3 gateway redundancy protocol is open standard?
a. HSRP
b. GLBP
c. VRRP
d. IRDP
Answer: c. VRRPitexamanswers+1
Which protocol is most similar to VRRP in terms of function?
a. RIP
b. HSRP
c. OSPF
d. BGP
Answer: b. HSRPitexamanswers+2
Which type of address does VRRP use for router election process?
a. Host IP address
b. Virtual IP address
c. Physical MAC address
d. Subnet broadcast address
Answer: b. Virtual IP addressdatatracker.ietf+1
VRRP packets are sent using which IP address as source?
a. Backup router’s IP
b. Primary IP address of router
c. Virtual IP address
d. Host’s IP address
Answer: b. Primary IP address of routerdatatracker.ietf
What happens if all backup routers in VRRP fail to receive advertisements from the master?
a. Network stops working
b. Backup with next highest priority becomes master
c. Hosts lose gateway automatically
d. MAC address resets
Answer: b. Backup with next highest priority becomes mastercbtnuggets+1
What feature allows load sharing among multiple routers in VRRP?
a. Preemption
b. Multiple virtual routers
c. Object tracking
d. Backup state
Answer: b. Multiple virtual routersuninets
Which RFC first standardized VRRP for IPv4?
a. RFC 3768
b. RFC 2338
c. RFC 5798
d. RFC 826
Answer: b. RFC 2338datatracker.ietf
What is the maximum number of routers that can participate in a VRRP group?
a. 10
b. 16
c. 255
d. 512
Answer: c. 255networkacademy+1
Which of the following is NOT a VRRP state?
a. Initialization
b. Active
c. Backup
d. Master
Answer: b. Activepynetlabs+1
What type of protocol is VRRP classified as?
a. Routing protocol
b. Redundancy protocol
c. Authentication protocol
d. Address translation protocol
Answer: b. Redundancy protocolcbtnuggets+1
What is the relationship between virtual MAC address and VRRP group?
a. One-to-one mapping
b. Many-to-one mapping
c. One-to-many mapping
d. No mapping
Answer: a. One-to-one mappinguninets+1
What timer specifies how long a backup waits before assuming master role?
a. Hello timer
b. Hold down timer
c. Master down timer
d. Election timer
Answer: c. Master down timernetworkwalks+1
Where is VRRP typically implemented?
a. Data Link switches
b. Layer 3 switches/routers
c. End hosts
d. DHCP servers
Answer: b. Layer 3 switches/routersalliedtelesis+2
In VRRP, which router responds to ICMP requests directed to the virtual IP?
a. Any router
b. Master router
c. Backup router
d. Host device
Answer: b. Master routerdclessons+2
What is object tracking in VRRP?
a. Tracking traffic flows
b. Monitoring master router’s state
c. Logging VRRP packets
d. Counting hosts
Answer: b. Monitoring master router’s stateuninets
What best describes VRRP’s failover capability?
a. Slow and manual
b. Fast and automatic
c. No failover
d. Limited failover
Answer: b. Fast and automaticpynetlabs+1
When a router is configured as VRRP master, what happens if it is shut down?
a. VRRP stops functioning entirely
b. Backup router becomes new master
c. Hosts lose network access
d. Routers reset priority
Answer: b. Backup router becomes new masterdclessons+1
Which field in VRRP message identifies group of routers?
a. Virtual Router Identifier (VRID)
b. VRRP Priority
c. MAC Address
d. ARP Table
Answer: a. Virtual Router Identifier (VRID)networkacademy+1
VRRP is designed to avoid which of the following issues?
a. Routing loops
b. Single point of gateway failure
c. IP address conflicts
d. Broadcast storms
Answer: b. Single point of gateway failurecbtnuggets+1
Which protocol version added IPv6 support to VRRP?
a. VRRPv1
b. VRRPv2
c. VRRPv3
d. VRRPv4
Answer: c. VRRPv3rfc-editor
Which protocol is NOT a first-hop redundancy protocol?
a. HSRP
b. VRRP
c. GLBP
d. OSPF
Answer: d. OSPFitexamanswers

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