Refer to the exhibit.

While troubleshooting the OSPF adjacency between routers R1 and R2 an engineer
noticed that both routers are stuck in the EXCHANGE/EXSTART state. What should the
engineer fix to solve the ongoing issue?

A.

match IPv4 addresses

B.

match OSPF areas

C.

match OSPF network types

D.

match MTU value

Refer to the exhibit:

Which command can be configured on routers R1 and R2 on fO/O interfaces to form OSPF
adjacency?

A.

ip ospf network non-broadcast

B.

ip ospf network point-to- multipoint non-broadcast

C.

ip ospf network point-to-point

D.

ip ospf network broadcast

Refer to the exhibit.

What does the number 2 mean in the configuration?

A.

It dictates the number of sessions that will be open with the SNMP manager

B.

It represents the version of SNMP running.

C.

It indicates two SNMP managers are able to read and write with the agent using
community string ciscotest.

D.

It is the numeric name of the ACL that contains the list of SNMP managers with access
to the agent.

A network engineer is configuring a router to send multicast traffic for the 239.10.10.10
group. Which configuration must an .... forward the traffic?

A.

Cisco(config)# interface ethernet 1/0 Cisco(config-if)# ip igmp max-groups action
replace

B.

Cisco(config)# interface ethernet 1/0 Cisco(config-if)# ip igmp filter

C.

Cisco(config)# interface ethernet 1/0 Cisco(config-if)# ip igmp access-group
239.10.10.10

D.

Cisco(config)# interface ethernet 1/0 Cisco(config-if)# ip igmp join-group 239.10.10.10

Refer to the exhibit

This configuration is being applied on an IOS XR router.
Which statement about this configuration is true?

A.

It is used to create a subscription to specify the streaming interval

B.

It is used to identify traps for SNMP polling

C.

It is used to identify MIB entries and has a list of YANG models

D.

It is used to create a sensor-group and has a list of YANG models for streaming

Refer to the exhibit.
A network engineer is implementing a standard customer route-policy on ASBR1 with these
requirements:
• It must accept only customer-assigned prefixes
• It must preserve customer advertised BGP communities
• It must set the local-preference to 110 for all prefixes
• It must attach the ORIGINATION-PE and LOCAL-CITY communities to all accepted
prefixes.
Which route policy must the engineer implement on ASBR1 to satisfy the requirements?

A.

Option A

B.

Option B

C.

Option C

D.

Option D

A regional MPLS VPN provider operates m two regions and wants to provide MPLS L
3VPN service for a customer with two sites in these separate locations. The VPN provider
approaches another organization to provide backbone carrier services so that the provider
can connect to these two locations
Which statement about this scenario is true?

A.

When edge routers at different regional sites are connected over the global carrier
backbone, MP-eBGP must run between the routers to exchange the customer VPNv4
routes

B.

When eBGP is used for label exchange using the send label option, MPLS-BGP
forwarding is configured under the global ABC CSC PE-to CE interface

C.

When IGP is used for route exchange and LDP for label exchange, MPLS is enabled
only on the VRF interface on the backbone-earner PE side.

D.

When BGP is used for both route and label exchange, the neighbor a.b.c.d send-lable
command is used under the address family VPNv4 command mode

Refer to the exhibit.

A.

Option A

B.

Option B

C.

Option C

D.

Option D

A network engineer is implementing BFD configuration changes on a customer's
equipment. How is the bfd interval configuration on the interface disconnected?

A.

The status of the interface changes.

B.

The IPv4 or IPv6 address configuration on the interface changes.

C.

It is automatically disconnected when the BFD-configured subinterface is removed.

D.

It is automatically disconnected when the BFD main interface is removed

What are two characteristics of MPLS TE turrets? (Choose two)

A.

They require EIGRP to be running in the core.

B.

They use RSVP to provide bandwidth for the tunnel.

C.

They are run over Ethernet cores only.

D.

The headend and tailend routes of the tunnel must have a BGP relationship

E.

They are unidirectional