Which type of CEF provides the capability for the Layer 3 forwarding duties to be completely turned over to capable line cards?
Select Answer
Offloaded CEF
Independent CEF
Accelerated CEF
Distributed CEF
Which one of the following statements best characterizes the behavior of CSMA/CD on the switch?
Select Answer
It is the algorithm that determines when a device can transmit on a LAN segment and when to initiate the backoff sequence.
It is the algorithm that determines the rate of transmission of frames on a switch.
It is the algorithm that determines the fragmentation of the packets.
It is the algorithm that determines whether a link is connected.
It is the algorithm that mitigates flooding when the link is in a broadcast or multicast storm.
You are troubleshooting an issue with dual-stack routing capabilities on a Cisco router and noticed that the router is unable to forward any IPv6 unicast traffic. Which of the following commands are required to enable IPv6 routing from global configuration mode?
Select Answer
ipv6 cef
ipv6 source-route
ipv6 unicast-routing
ipv6 multicast-routing
Which CEF data structure contains Layer 3 information similar to the IP routing table?
Select Answer
FIB
Adjacency table
RIF
Forwarding destination table
Which command is used on some Cisco switches to change the allocation of TCAM resources depending on its placement and use?
Select Answer
buffers
tcam allocation
sdm prefer
memory prefer template
A router receives an IP packet with a destination MAC address owned by itself. How is the packet processed?
Select Answer
Process switched
Fast switched
CEF switched
Normal switched
A router receives an IP packet and decides it doesn’t have a valid route to forward it. How is the packet processed?
Select All That Apply
Process switched
Fast switched
CEF switched
Normal switched
Refer to the figure. Assuming no default STP parameters were changed, what is the STP role and state of SwitchD’s interface 1?
Select Answer
Root, Forwarding
Designated, Forwarding
Alternative, Forwarding
Alternative, Blocking
Refer to the figure. If SwitchD’s interface 4 is configured with BPDU Guard, what would be the state of the interface after the Rogue switch sent a superior BPDU?
Select Answer
root-inconsistent
forwarding
portfast-disable
err-disable
The show spanning-tree vlan 53 command has produced the following output. What bridge priority and MAC address is Switch-A using in its STP bridge ID?
Switch-A# show spanning-tree vlan 53 VLAN0053
Spanning tree enabled protocol ieee
Root ID Priority 8245
Address 00d0.0074.6000
Cost 3004
Port 109 (GigabitEthernet3/0/1)
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 49205 (priority 49152 sys-id-ext 53)
Address 0019.aac8.5280
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Aging Time 300 sec
Uplinkfast enabledSelect Answer
3004, 00d0.0074.6000
8245, 00d0.0074.6000
49205, 0019.aac8.5280
Cannot be determined
What is the main function of a TCN BPDU?
Select Answer
It is the BPDU generated to inform the root switch that a topology change has occurred and contains no actual information about the change itself.
It is the BPDU generated to inform the root switch that a topology change has occurred and contains actual information about the change itself.
The originating switch does not wait for an acknowledgment from the root that the TCN BPDU has been received.
As a response to seeing the TCN BPDU, the root sends out a BPDU to the originating switch only that has the Topology Change Flag set.
Refer to the figure. Assuming no default STP parameters were changed, what is the STP role and state of SwitchD’s interface 1?
Select Answer
Root, Forwarding
Designated, Forwarding
Alternative, Forwarding
Alternative, Blocking
Refer to the figure. If SwitchD’s interface 4 is configured with BPDU Guard, what would be the state of the interface after the Rogue switch sent a superior BPDU?
Select Answer
root-inconsistent
forwarding
portfast-disable
err-disable
Which answer best characterizes the function of UDLD?
Select Answer
To detect a link operating in only one direction before a bridging loop can form.
To prevent bridging loops anywhere in a network
Configured on only one end of a link to detect a unidirectional link failure.
To ensure that a link is operating in full-duplex mode on both ends.
Upon receipt of a superior BPDU on its Fa0/2 port, the switch placed the port into an inconsistent state. What can be the cause of this?
Select Answer
Loop Guard configured on the port.
Root Guard configured on the port.
BPDU Guard configured on the port.
BPDU Loop configured on the port.
BPDU Filter configured on the port.
UDLD configured on the port.
VTP pruning has just been enabled on a switch. If the interface configuration command switchport trunk pruning vlan 10 is entered on a switch, what action will be taken? (Choose the best answer)
Select Answer
All VLANs except 10 will be eligible for pruning on the interface.
Only VLAN 10 will be eligible for pruning on the interface.
VLAN 10 will be added to the default list of VLANs that are eligible for pruning on the interface.
VLAN 10 will be unconditionally pruned on the interface.
Which Cisco IOS show command displays the current EtherChannel load balancing algorithm used?
Select Answer
show etherchannel detail
show channel load-balance
show etherchannel load-balance
show channel detail
If VTP is used to propagate VLAN management information among a group of switches, what VTP configuration is needed to advertise the use of the full extended VLAN range (1 to 4094)? (Choose the best answer.)
Select Answer
VTP Version 1
VTP Version 2
VTP Version 3
All of these answers
Refer to the figure. Assuming Link X uses IEEE 802.1Q as the trunking protocol, with native VLAN 1, which VLANs are tagged by default?
Select Answer
VLAN 2 & 3
All VLANs
VLAN 1
No VLANs
Suppose that you want to configure an EtherChannel to use LACP as the negotiation protocol. Which one of the following is the default LACP system priority?
Select Answer
1
100
1024
32,768
What happens if you add a VTP server to a VTP domain and the revision number of the server is higher then the current VTP domain revision number?
Select Answer
The VTP domain propagates all the old VLAN information to the new server.
Nothing; the VTP domain keeps its old VLAN configurations, and only new VLANs configured on the server are added.
The VTP domain loses its VLAN configuration because the server is put into the domain with a higher revision number.
The VTP server puts all the switches into VLAN 1.
The VTP server learns the former VLANs from the transparent switches in the domain.
What is the maximum number of switch ports that can be bundled into a single EtherChannel?
Select Answer
2
4
8
16
What is not a cause of an interface not being displayed in the output of the show vlan command?
Select Answer
Trunking interface
Nonexistent VLAN assignment
EtherChannel configuration
VTP domain name mismatch
Refer to the exhibit and diagram; what would cause a trunk to not form between SW1 and SW2?
|
SW1: SW2: |
Select Answer
VTP mode mismatch
Trunking mode mismatch
VTP domain name mismatch
Native VLAN mismatch
Which of the following is the command to enable EIGRP IPv6 routing on a Cisco IOS router?
Select Answer
router(config)# ipv6 eigrp
router(config)# ipv6 unicast-routing
router(config-rtr)# ipv6 unicast-routing
router(config-rtr)# ipv6 cef
Which of the following statements is not correct regarding the Cisco IOS default administrative settings?
Select Answer
OSPF – internal: 110
OSPF – internal: 90
OSPF – external 110
EIGRP internal: 90
Which of the following is the command to enable EIGRP IPv6 routing on a Cisco IOS router?
Select Answer
router(config)# ipv6 eigrp
router(config)# ipv6 unicast-routing
router(config-rtr)# ipv6 unicast-routing
router(config-rtr)# ipv6 cef
Refer to the figure. Assuming that only the EIGRP k1 value is being used to calculate the metric; what is the metric for the 192.168.1.0/24 network, as shown in the routing table of R1?
Select Answer
4,000,000
40,000,000
156,250
1,562,500
Which of the following statements is not correct regarding the Cisco IOS default administrative settings?
Select Answer
OSPF – internal: 110
OSPF – internal: 90
OSPF – external 110
EIGRP internal: 90
Which of the following is not an OSPF authentication type?
Select Answer
Type 3
Type 2
Type 1
Type 0
Which command would be used to configure an interface with an IP address of 10.0.100.130/23 into area 0 using the most specific match?
Select Answer
network 10.0.100.0 0.0.1.255 area 0
network 10.0.0.0 0.0.1.255 area 0
network 10.0.100.0 0.0.3.255 area 0
network 10.0.0.0 0.0.3.255 area 0
Which command will display the current OSPF authentication type being used?
Select Answer
Show ip protocols
show ip ospf
show ip ospf interface
show ip ospf neighbor
show ip ospf neighbor detail
Refer to the figure. A network engineer is trying to test an OSPF configuration in a lab but cannot get the OSPF neighborship to establish. Which answer correctly lists the part in this configuration that would prevent the OSPF neighborship from establishing?
Select Answer
The OSPF process-ID must be the same throughout for the OSPF domain.
The OSPF hello-interval must be the same throughout for two OSPF speakers to become neighbors.
The OSPF priority of 255 prohibits neighborships from establishing.
The OSPF router-IDs must be the same throughout for the OSPF domain.
Which command would be used to configure an interface with an IP address of 172.16.100.1/27 into area 0 using the most specific match?
Select Answer
network 172.16.0.0 0.0.255.255 area 0
network 172.16.0.0 0.0.0.31 area 0
network 172.16.100.0 0.0.0.15 area 0
network 172.16.100.0 0.0.0.31 area 0
Refer to the exhibit. Which interface is OSPF enabled?
|
interface loopback 1 ip address 3.3.3.3 255.255.255.255 router ospf 3 passive-interface FastEthernet0/0 passive-interface FastEthernet0/1
interface FastEthernet0/0 ip ospf 3 area 0 interface FastEthernet0/1 ip ospf 3 area 0 interface Serial0/0 ip ospf 3 area 0
|
Select Answer
Serial 0/0
FastEthernet 0/0
FastEthernet 0/1
None of these
When sending Hellos , OSPF-enabled routers by default will send them to what?
Select Answer
Routers that only belong to a stub network
Routers that are the designated router (DR)
All routers in the area
Routers that are the backup designated router (BDR)
Which of the following is not an OSPF authentication type?
Select Answer
Type 3
Type 2
Type 1
Type 0
Which command would be used to configure an interface with an IP address of 10.0.100.130/23 into area 0 using the most specific match?
Select Answer
network 10.0.100.0 0.0.1.255 area 0
network 10.0.0.0 0.0.1.255 area 0
network 10.0.100.0 0.0.3.255 area 0
network 10.0.0.0 0.0.3.255 area 0
Refer to the figure. Which type of LSA would be used to pass the routes from EIGRP through OSPF area 1?
Select Answer
This would not be allowed
LSA Type 3
LSA Type 7
LSA Type 5
Refer to the figure. Which LSA type will advertise the routes of R1 to R3?
Select Answer
LSA Type 1
LSA Type 3
LSA Type 2
LSA Type 5
The OSPFv3 process will send hello packets to which of the following well-known addresses?
Select Answer
224.0.0.6
224.0.0.10
FF02::5
FF02::10
255.255.255.255
FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
What command can be used to verify the state of OSPFv3 neighbors?
Select Answer
show ip ospf neighbor
show ip ospfv3 neighbor
show ip ospf neighbor ipv6
show ipv6 ospf neighbor
show ipv6 ospf neighbor state
show ipv6 ospfv3 neighbor
There are four routers on an Ethernet segment running OSPFv3. It seems that neighbors are constantly flapping from FULL state to INIT state. What can be the cause of this problem?
Select Answer
Mismatched OSPF network types.
Mismatched MTU size.
OSPF interface priority of zero configured on all routers.
OSPF interface priority of 255 configured on all routers.
Mismatched HELLO timers.
Routers are running an OSPF network type of point-to-point.
In what order are the BGP attributes: AS_PATH, Local Preference, MED, and Weight and considered?
Select Answer
AS_PATH, Local Preference, MED, Weight
Local Preference, Weight, AS_PATH, MED
Weight, Local Preference, AS_PATH, MED
MED, AS_PATH, Weight, Local Preference
Refer to the figure. In what BGP neighborship state is the peer 10.10.10.9?
Select Answer
Established
Connect
Idle
Active
In what BGP neighbor state has a TCP connection been established but no BGP packets have been sent to the peer yet?
Select Answer
Connect
Established
Active
Passive
Which of the following statements represents a default behavior for redistribution into OSPF?
Select Answer
Use external metric 1.
When taking from all other sources, use a default metric of 30.
Redistribute all routes of classful networks, and not routes for subnets.
When taking from all other sources, use a default metric of 20.
What range of AS number is reserved for private use?
Select Answer
0 or 65,535
1 through 64,495
64,496 through 64,511
64,512 through 65,534
Refer to the diagram. R1 and R2 are eBGP peers. R2, R3, and R4 are full mesh iBGP peers and are also running an IGP. The only routes in R4’s routing table are those within AS 200. R4 does not have the 10.0.0.0/8 network in its routing table. What is the problem?
Select Answer
R4 does not install the 10.0.0.0/8 network in its routing table because R1 needs to use the eBGP multi-hop option to reach R4.
R4 does not install the 10.0.0.0/8 network in its routing table because the no synchronization command has not been configured on all of the routers in AS 200.
R4 does not install the 10.0.0.0/8 network in its routing table because it does not have a route to the next-hop address, 172.30.1.1, in the BGP table.
Refer to the figure. A device configured as shown would be using what BGP router-id?
Select Answer
1.1.1.1
10.10.10.10
4.4.4.4
192.168.1.1
QUESTION 1 of 50
Packet Forwarding
Which type of CEF provides the capability for the Layer 3 forwarding duties to be completely turned over to capable line cards?
Select Answer
Offloaded CEF
Independent CEF
Accelerated CEF
Distributed CEF
Which one of the following statements best characterizes the behavior of CSMA/CD on the switch?
Select Answer
It is the algorithm that determines when a device can transmit on a LAN segment and when to initiate the backoff sequence.
It is the algorithm that determines the rate of transmission of frames on a switch.
It is the algorithm that determines the fragmentation of the packets.
It is the algorithm that determines whether a link is connected.
It is the algorithm that mitigates flooding when the link is in a broadcast or multicast storm.
You are troubleshooting an issue with dual-stack routing capabilities on a Cisco router and noticed that the router is unable to forward any IPv6 unicast traffic. Which of the following commands are required to enable IPv6 routing from global configuration mode?
Select Answer
ipv6 cef
ipv6 source-route
ipv6 unicast-routing
ipv6 multicast-routing
Which CEF data structure contains Layer 3 information similar to the IP routing table?
Select Answer
FIB
Adjacency table
RIF
Forwarding destination table
Which command is used on some Cisco switches to change the allocation of TCAM resources depending on its placement and use?
Select Answer
buffers
tcam allocation
sdm prefer
memory prefer template
A router receives an IP packet with a destination MAC address owned by itself. How is the packet processed?
Select Answer
Process switched
Fast switched
CEF switched
Normal switched
A router receives an IP packet and decides it doesn’t have a valid route to forward it. How is the packet processed?
Select All That Apply
Process switched
Fast switched
CEF switched
Normal switched
Refer to the figure. Assuming no default STP parameters were changed, what is the STP role and state of SwitchD’s interface 1?
Select Answer
Root, Forwarding
Designated, Forwarding
Alternative, Forwarding
Alternative, Blocking
Refer to the figure. If SwitchD’s interface 4 is configured with BPDU Guard, what would be the state of the interface after the Rogue switch sent a superior BPDU?
Select Answer
root-inconsistent
forwarding
portfast-disable
err-disable
The show spanning-tree vlan 53 command has produced the following output. What bridge priority and MAC address is Switch-A using in its STP bridge ID?
Switch-A# show spanning-tree vlan 53 VLAN0053
Spanning tree enabled protocol ieee
Root ID Priority 8245
Address 00d0.0074.6000
Cost 3004
Port 109 (GigabitEthernet3/0/1)
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Bridge ID Priority 49205 (priority 49152 sys-id-ext 53)
Address 0019.aac8.5280
Hello Time 2 sec Max Age 20 sec Forward Delay 15 sec
Aging Time 300 sec
Uplinkfast enabledSelect Answer
3004, 00d0.0074.6000
8245, 00d0.0074.6000
49205, 0019.aac8.5280
Cannot be determined
What is the main function of a TCN BPDU?
Select Answer
It is the BPDU generated to inform the root switch that a topology change has occurred and contains no actual information about the change itself.
It is the BPDU generated to inform the root switch that a topology change has occurred and contains actual information about the change itself.
The originating switch does not wait for an acknowledgment from the root that the TCN BPDU has been received.
As a response to seeing the TCN BPDU, the root sends out a BPDU to the originating switch only that has the Topology Change Flag set.
Refer to the figure. Assuming no default STP parameters were changed, what is the STP role and state of SwitchD’s interface 1?
Select Answer
Root, Forwarding
Designated, Forwarding
Alternative, Forwarding
Alternative, Blocking
Refer to the figure. If SwitchD’s interface 4 is configured with BPDU Guard, what would be the state of the interface after the Rogue switch sent a superior BPDU?
Select Answer
root-inconsistent
forwarding
portfast-disable
err-disable
Which answer best characterizes the function of UDLD?
Select Answer
To detect a link operating in only one direction before a bridging loop can form.
To prevent bridging loops anywhere in a network
Configured on only one end of a link to detect a unidirectional link failure.
To ensure that a link is operating in full-duplex mode on both ends.
Upon receipt of a superior BPDU on its Fa0/2 port, the switch placed the port into an inconsistent state. What can be the cause of this?
Select Answer
Loop Guard configured on the port.
Root Guard configured on the port.
BPDU Guard configured on the port.
BPDU Loop configured on the port.
BPDU Filter configured on the port.
UDLD configured on the port.
VTP pruning has just been enabled on a switch. If the interface configuration command switchport trunk pruning vlan 10 is entered on a switch, what action will be taken? (Choose the best answer)
Select Answer
All VLANs except 10 will be eligible for pruning on the interface.
Only VLAN 10 will be eligible for pruning on the interface.
VLAN 10 will be added to the default list of VLANs that are eligible for pruning on the interface.
VLAN 10 will be unconditionally pruned on the interface.
Which Cisco IOS show command displays the current EtherChannel load balancing algorithm used?
Select Answer
show etherchannel detail
show channel load-balance
show etherchannel load-balance
show channel detail
If VTP is used to propagate VLAN management information among a group of switches, what VTP configuration is needed to advertise the use of the full extended VLAN range (1 to 4094)? (Choose the best answer.)
Select Answer
VTP Version 1
VTP Version 2
VTP Version 3
All of these answers
Refer to the figure. Assuming Link X uses IEEE 802.1Q as the trunking protocol, with native VLAN 1, which VLANs are tagged by default?
Select Answer
VLAN 2 & 3
All VLANs
VLAN 1
No VLANs
Suppose that you want to configure an EtherChannel to use LACP as the negotiation protocol. Which one of the following is the default LACP system priority?
Select Answer
1
100
1024
32,768
What happens if you add a VTP server to a VTP domain and the revision number of the server is higher then the current VTP domain revision number?
Select Answer
The VTP domain propagates all the old VLAN information to the new server.
Nothing; the VTP domain keeps its old VLAN configurations, and only new VLANs configured on the server are added.
The VTP domain loses its VLAN configuration because the server is put into the domain with a higher revision number.
The VTP server puts all the switches into VLAN 1.
The VTP server learns the former VLANs from the transparent switches in the domain.
What is the maximum number of switch ports that can be bundled into a single EtherChannel?
Select Answer
2
4
8
16
What is not a cause of an interface not being displayed in the output of the show vlan command?
Select Answer
Trunking interface
Nonexistent VLAN assignment
EtherChannel configuration
VTP domain name mismatch
Refer to the exhibit and diagram; what would cause a trunk to not form between SW1 and SW2?
|
SW1: SW2: |
Select Answer
VTP mode mismatch
Trunking mode mismatch
VTP domain name mismatch
Native VLAN mismatch
Which of the following is the command to enable EIGRP IPv6 routing on a Cisco IOS router?
Select Answer
router(config)# ipv6 eigrp
router(config)# ipv6 unicast-routing
router(config-rtr)# ipv6 unicast-routing
router(config-rtr)# ipv6 cef
Which of the following statements is not correct regarding the Cisco IOS default administrative settings?
Select Answer
OSPF – internal: 110
OSPF – internal: 90
OSPF – external 110
EIGRP internal: 90
Which of the following is the command to enable EIGRP IPv6 routing on a Cisco IOS router?
Select Answer
router(config)# ipv6 eigrp
router(config)# ipv6 unicast-routing
router(config-rtr)# ipv6 unicast-routing
router(config-rtr)# ipv6 cef
Refer to the figure. Assuming that only the EIGRP k1 value is being used to calculate the metric; what is the metric for the 192.168.1.0/24 network, as shown in the routing table of R1?
Select Answer
4,000,000
40,000,000
156,250
1,562,500
Which of the following statements is not correct regarding the Cisco IOS default administrative settings?
Select Answer
OSPF – internal: 110
OSPF – internal: 90
OSPF – external 110
EIGRP internal: 90
Which of the following is not an OSPF authentication type?
Select Answer
Type 3
Type 2
Type 1
Type 0
Which command would be used to configure an interface with an IP address of 10.0.100.130/23 into area 0 using the most specific match?
Select Answer
network 10.0.100.0 0.0.1.255 area 0
network 10.0.0.0 0.0.1.255 area 0
network 10.0.100.0 0.0.3.255 area 0
network 10.0.0.0 0.0.3.255 area 0
Which command will display the current OSPF authentication type being used?
Select Answer
Show ip protocols
show ip ospf
show ip ospf interface
show ip ospf neighbor
show ip ospf neighbor detail
Refer to the figure. A network engineer is trying to test an OSPF configuration in a lab but cannot get the OSPF neighborship to establish. Which answer correctly lists the part in this configuration that would prevent the OSPF neighborship from establishing?
Select Answer
The OSPF process-ID must be the same throughout for the OSPF domain.
The OSPF hello-interval must be the same throughout for two OSPF speakers to become neighbors.
The OSPF priority of 255 prohibits neighborships from establishing.
The OSPF router-IDs must be the same throughout for the OSPF domain.
Which command would be used to configure an interface with an IP address of 172.16.100.1/27 into area 0 using the most specific match?
Select Answer
network 172.16.0.0 0.0.255.255 area 0
network 172.16.0.0 0.0.0.31 area 0
network 172.16.100.0 0.0.0.15 area 0
network 172.16.100.0 0.0.0.31 area 0
Refer to the exhibit. Which interface is OSPF enabled?
|
interface loopback 1 ip address 3.3.3.3 255.255.255.255 router ospf 3 passive-interface FastEthernet0/0 passive-interface FastEthernet0/1
interface FastEthernet0/0 ip ospf 3 area 0 interface FastEthernet0/1 ip ospf 3 area 0 interface Serial0/0 ip ospf 3 area 0
|
Select Answer
Serial 0/0
FastEthernet 0/0
FastEthernet 0/1
None of these
When sending Hellos , OSPF-enabled routers by default will send them to what?
Select Answer
Routers that only belong to a stub network
Routers that are the designated router (DR)
All routers in the area
Routers that are the backup designated router (BDR)
Which of the following is not an OSPF authentication type?
Select Answer
Type 3
Type 2
Type 1
Type 0
Which command would be used to configure an interface with an IP address of 10.0.100.130/23 into area 0 using the most specific match?
Select Answer
network 10.0.100.0 0.0.1.255 area 0
network 10.0.0.0 0.0.1.255 area 0
network 10.0.100.0 0.0.3.255 area 0
network 10.0.0.0 0.0.3.255 area 0
Refer to the figure. Which type of LSA would be used to pass the routes from EIGRP through OSPF area 1?
Select Answer
This would not be allowed
LSA Type 3
LSA Type 7
LSA Type 5
Refer to the figure. Which LSA type will advertise the routes of R1 to R3?
Select Answer
LSA Type 1
LSA Type 3
LSA Type 2
LSA Type 5
The OSPFv3 process will send hello packets to which of the following well-known addresses?
Select Answer
224.0.0.6
224.0.0.10
FF02::5
FF02::10
255.255.255.255
FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
What command can be used to verify the state of OSPFv3 neighbors?
Select Answer
show ip ospf neighbor
show ip ospfv3 neighbor
show ip ospf neighbor ipv6
show ipv6 ospf neighbor
show ipv6 ospf neighbor state
show ipv6 ospfv3 neighbor
There are four routers on an Ethernet segment running OSPFv3. It seems that neighbors are constantly flapping from FULL state to INIT state. What can be the cause of this problem?
Select Answer
Mismatched OSPF network types.
Mismatched MTU size.
OSPF interface priority of zero configured on all routers.
OSPF interface priority of 255 configured on all routers.
Mismatched HELLO timers.
Routers are running an OSPF network type of point-to-point.
In what order are the BGP attributes: AS_PATH, Local Preference, MED, and Weight and considered?
Select Answer
AS_PATH, Local Preference, MED, Weight
Local Preference, Weight, AS_PATH, MED
Weight, Local Preference, AS_PATH, MED
MED, AS_PATH, Weight, Local Preference
Refer to the figure. In what BGP neighborship state is the peer 10.10.10.9?
Select Answer
Established
Connect
Idle
Active
In what BGP neighbor state has a TCP connection been established but no BGP packets have been sent to the peer yet?
Select Answer
Connect
Established
Active
Passive
Which of the following statements represents a default behavior for redistribution into OSPF?
Select Answer
Use external metric 1.
When taking from all other sources, use a default metric of 30.
Redistribute all routes of classful networks, and not routes for subnets.
When taking from all other sources, use a default metric of 20.
What range of AS number is reserved for private use?
Select Answer
0 or 65,535
1 through 64,495
64,496 through 64,511
64,512 through 65,534
Refer to the diagram. R1 and R2 are eBGP peers. R2, R3, and R4 are full mesh iBGP peers and are also running an IGP. The only routes in R4’s routing table are those within AS 200. R4 does not have the 10.0.0.0/8 network in its routing table. What is the problem?
Select Answer
R4 does not install the 10.0.0.0/8 network in its routing table because R1 needs to use the eBGP multi-hop option to reach R4.
R4 does not install the 10.0.0.0/8 network in its routing table because the no synchronization command has not been configured on all of the routers in AS 200.
R4 does not install the 10.0.0.0/8 network in its routing table because it does not have a route to the next-hop address, 172.30.1.1, in the BGP table.
Refer to the figure. A device configured as shown would be using what BGP router-id?
Select Answer
1.1.1.1
10.10.10.10
4.4.4.4
192.168.1.1
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