Cisco 350-501 Practice Test - Questions Answers, Page 5
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Refer to the exhibit:
An engineer is preparing to implement link aggregation configuration.
Which statement al about this configuration is true?
The switch port actively sends packets to negotiate an EtherChannel using PAgP
The switch port accepts LACP and PAgP packets from a connected peer and negotiate an EtherChannel using the common EtherChannel mode.
The switch port passively negotiates an EtherChannel if it receives PAgP packets from a connected peer
The switch port negotiates an EtherChannel if it receives LACP packets from a connected peer
Refer to the exhibit:
After implementing a new design for the network, a technician reviews the pictured CLI output as part of the MOP.
Which two statements describe what the technician can ascertain from the ImpNull output? (Choose two.)
Label 0 is used for the prefix displayed but will not be part of the MPLS label stack for packets destined for 192 168.10.10.
Ultimate Hop Popping is in use for the prefix displayed.
Label 0 is used for the prefix displayed and will be part of the MPLS label stack for packets destined for 192.168.10.10
Penultimate Hop Popping is in use for the prefix displayed
Label 3 is in use for the prefix displayed and will be part of the MPLS label stack for packets destined for 192.168.10.10
Refer to the exhibit:
In which way does router R1 operate differently than router R2?
R1 sends LSA type 2 only, while R2 sends type 1 and type 7 LSAs
R1 sends LSA types 1 and 2, while R2 sends type 1. 2. and 7 LSAs
R1 sends LSA type 2 only and R2 sends LSA type 1 only
R1 sends LSA types 5 and 7, while R2 sends type 1, 2, and 7 LSAs
A network engineer must enable the helper router to terminate the OSPF graceful restart process if it detects any changes in the LSA. Which command enables this feature?
nsf ietf helper disable
nsf cisco enforce global
nsf ietf helper strict-lsa-checking
Refer to the exhibit:
A network engineer is implementing an OSPF configuration Based on the output, which statement is true?
In the ospfv3 1 area 1 ipv4 command, area 0 must be configured instead of area 1.
OSPFv3 does not run for IPv4 on FastEthemet0/0 until IPv6 routing is enabled on the router and IPv6 is enabled on interface Fastfc.thernet0/0
OSPFv3 cannot be configured for IPv4; OSPFv3 works only for IPv6.
IPv6 routing not enabled" is just an informational message and OSPFv3 runs for IPv4 on interface FastEthernet0/0 anyway
Refer to the exhibit:
Assume all other configurations are correct and the network is otherwise operating normally. Which conclusion can you draw about the neighbor relationship between routers R1 and R2?
The neighbor relationship will be up only if the two devices have activated the correct neighbor relationships under the IPv4 address family
The neighbor relationship is down because R1 believes R2 is in AS 65012.
The neighbor relationship is up
The neighbor relationship is down because the loco I-as value for R2 is missing in the R1 neighbor statement
Which statement about the Cisco MPLS TE forwarding adjacency feature is true?
It enables the headend and tailend routers to establish a bidirectional tunnel
It enables the tailend router to advertise routes to the headend router over the tunnel
It enables the MPLS core to use EIGRP as the routing protocol
It enables the Cisco MPLS TE tunnel to be advertised into the running IGP.
Refer to the exhibit:
R1 is connected to two service providers and is under a DDoS attack Which statement about this design is true if uRPF in strict mode is configured on both interfaces'?
R1 accepts source addresses on interface gigabitethernet0/1 that are private addresses
R1 permits asymmetric routing as long as the AS-RATH attribute entry matches the connected AS
R1 drops destination addresses that are routed to a null interface on the router
R1 drops all traffic that ingresses either interface that has a FIB entry that exits a different interface
A router is configured to perform MPLS LDP graceful restart.
Which three steps are included when the RP sends an LDP initialization to a neighbor to establish an LDP session? (Choose three)
Reconnect Timeout field
Learn from Neighbor (N) flag, set to 1
Graceful restart capability in OPEN message
Recovery Time field
Learn from Network (L.) flage, set to 1
Type-9 LSA
Refer to the exhibit:
Which information is provided for traceback analysis when this configuration is applied?
BGP version
packet size distribution
source interface
IP sub flow cache
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