NEW QUESTION 1
Which two statements correctly describe the BGP community attribute? (Choose two.)

• A. Only one community can be associated with a route.
• B. The community attribute is an optional nontransitive attribute.
• C. Multiple communities can be associated with a route.
• D. The community attributes is an optional transitive attribute.

Answer: CD

NEW QUESTION 2
Which two statements are correct about default BGP route propagation? (Choose two.)

• A. IBGP speakers advertise IBGP-learned routes to other IBGP peers.
• B. EBGP speakers advertise IBGP-learned routes to other EBGP peers by using apolicy.
• C. IBGP speakers advertise EBGP-learned routes to other IBGP peers.
• D. EBGP speakers advertise IBGP-learned routes to other EBGP peers.

Answer: BC

NEW QUESTION 3
Click the Exhibit.
The router with the configuration shown in the exhibit has two interfaces, both of which are operational and can pass traffic. These interfaces are connected to two different routers, both of which are configured for OSPF area 0.0.0.1. The router has received LSAs and can now send traffic into the backbone area.
Which two statements are correct? (Choose two.)

• A. The router is an ASBR.
• B. The router has only a single OSPF adjacency.
• C. The router is an ABR.
• D. The router has two OSPF adjacencies.

Answer: AB

NEW QUESTION 4
Click the Exhibit.

On an MX Series device, you must enable routing between VLANs 100,200, and the Internet ge-5/1/0, and ge-5/1/2 are bundled into interface ae3. Ge-5/1/4, and ge-5/1/5 are bundles into interface ae2. Both AE bundles trunk VLANs 100 and 200.
In this scenario, what is the correct configuration snippet for VLAN 100?

• A. interfaces {xe-2/1/0 {unit 0{family inter {address 10.0.10.2/24;}}}irb {unit 0{family inet{address 10.0.1.2/24;}}unit 1 family inet {address 10.0.2.2/24;}}}}bridge-domains {vlan- 100{domain-type bridge;vlan-id 100;interface ge-2/2/2.100;interface ae1.100;interface ae3.100;routing-interface irb.0;}}
• B. interfaces {xe-2/1/0{unit 0{family inet {address 10.0.10.2/24;}}}ip-0/0/0{unit 0{family inet{address 10.0.1.2/24;}}unit 1{family inet {address 10.0.2.2/24;}}}}bridge-domains {vlan- 100{domain-type bridge;vlan-id 100;interface ge-2/2/2.100;interface ae1.100;interface ae3.100;interface ip-0/0/0.0;}}
• C. interfaces {xe-2/1/0 {unit 0 {family inet {address 10.0.10.2/24;}}}irb {unit 0{family inet{address 10.0.1.2/24:}}unit 1 {family inet {address 10.0.2.2/24;}}}}bridge-domains {vlan- 100{domain-type bridge;vlan-id 100;interface ge-2/2/2.100;interface ae1.100;interface ae3.100;}}
• D. interfaces {xe-2/1/0 {unit 0{family inet {address 10.0.10.2/24;}}}ip-0/0/0 {unit 0 {family inet {address 10.0.1.2/24;}}unit 1 {family inet {address 10.0.2.2/24;}}}}bridge-domains {vlan- 100{domain-type bridge;vlan-id 100;interface ge-2/2/2.100;interface xe-2/1/0.0;interface ae1.100;interface ae3.100interface ip-0/0/0.0;}}

Answer: C

NEW QUESTION 5
Which statement is true about routing instances on Junos devices?

• A. Routing information cannot be shared between routing instance.
• B. Each routing protocol runs in a separate routing instance.
• C. Junos device support only one routing instance.
• D. Each routing instance is a unique grouping of routing tables, interfaces, and routing protocol parameters.

Answer: D

NEW QUESTION 6
Which two statements are correct regarding TLVs in IS-IS? (Choose two.)

• A. PDUs contain different TLVs.
• B. TLVs contain different PDUs.
• C. The TLV attributes are type, length, and value.
• D. The TLV attributes are tim
• E. Length, and variable.

Answer: AC

NEW QUESTION 7
You are configuring a default static route using the default preference value. You want to ensure that any static route that you configure in the future will be less preferred than the OSPF routes that are configured on the network.
Which command will accomplish this task?

• A. set protocols ospf preference 6
• B. set routing-options static route <IP address> preference 9
• C. set routing-options static defaults preference 20
• D. set routing-options static defaults passive

Answer: C

NEW QUESTION 8
Click the Exhibit.

You are planning the addition of a new EX3400 Series device to the network (EX-3400-7) to service MSTI-1 and MSTI-2.
Referring to the exhibit, which requirement must be met on EX-3400-7 for the MSTP instances to become fully operational and resilient?

• A. The MSTP revision-level must be incremented.
• B. The CIST must be extended to EX-3400-7.
• C. The MSTP configuration-name must be the same.
• D. The bridge-priority must match EX-3400-5 and EX-3400-6.

Answer: C

NEW QUESTION 9
You are establishing RSVP LSPs through your MPLS-enabled network. You are asked to ensure that the LSPs will support end-to-end class-of-service handling.
Which statement is correct in this scenario?

• A. Configure ultimate-hop-popping on the egress device.
• B. Configure implicit-null on all MPLS-enabled devices.
• C. Configure explicit-null on all MPLS-enabled devices.
• D. Configure entropy-label on the egress device.

Answer: C

NEW QUESTION 10
A customer pays for the bandwidth on a per-packet basis. The network administrator wants to constrain costs and prevent Layer 2 loops on a multihomed Layer 2 WAN network.
Which technology would satisfy these requirements?

• A. Rapid Spanning Tree Protocol
• B. Multiple Spanning Tree Protocol
• C. Loop protection
• D. MPLS over GRE

Answer: C

NEW QUESTION 11
Click the Exhibit.


Referring to the exhibit, which statement is correct about MVRP?

• A. AS1’s VLAN ID list is missing an entry for VLAN 300.
• B. ES2 is not interested in VLAN 300.
• C. AS1 is not allowing ES2 access to VLAN 300.
• D. ES1 is not advertising VLAN 300 to AS1.

Answer: B

NEW QUESTION 12
Which two statements are true about NSR? (Choose two.)

• A. NSR requires graceful restart to function properly
• B. NSR requires redundant REs.
• C. NSR requires only one RE.
• D. NSR requires GRES to function properly.

Answer: BD

NEW QUESTION 13
An IS-IS TLV includes which two attributes? (Choose two.)

• A. Topology
• B. Vector
• C. Length
• D. Value

Answer: CD

NEW QUESTION 14
Which two Layer 2 protocols are supported on MX Series devices? (Choose two.)

• A. BGP
• B. RIP
• C. RSTP
• D. MSTP

Answer: CD

NEW QUESTION 15
Because of recent network failures, additional circuits have been purchased. In addition, Fast reroute has been configured on critical MPLS LSPs.
When the next failure occurs, which two time intervals will affect fast reroute? (Choose two.)

• A. The amount of time required to reroute the traffic onto the detour
• B. The amount of time to detect a link or node failure
• C. The amount of time required to recalculate the best detour
• D. The amount of time it takes to ping the gateway on the detour link

Answer: AB

NEW QUESTION 16
Click the Exhibit.

Referring to the configuration in the exhibit, which two statements are true? (Choose two.)

• A. The next-hop 172.16.1.2 must respond to ping commands for the route 192.168.5.0/24 to be active.
• B. The next-hop 172.16.1.2 must be active in route table inet 3 for the route 192.168.5.0/24 to be active.
• C. The next-hop 172.16.1.2 must be part of an active route in route table inet 0 for route 192.168.5.0/24 to be active.
• D. The next-hop 172.16.1.2 must be directly connected to the router for route 192.168.5.0/24 to be active

Answer: CD

NEW QUESTION 17
You are asked to configure and apply a new routing policy to influence routing advertisements received from a specific EBGP peer.
In this scenario, which statement is true?

• A. The new policy should be applied as an export policy for the specific EBGP peer.
• B. The new policy should be applied as an import policy for the specific EBGP peer.
• C. The new policy should be applied as an export for the EBGP group in which the peer is defined.
• D. The new policy should be applied as an import policy for the EBGP group in which the peer is defined.

Answer: B

NEW QUESTION 18
Click the Exhibit.

You are receiving the same route prefix from four EBGP neighbors.
Based on the information provided in the exhibit, which route will become active?

• A. Route2
• B. Route3
• C. Route4
• D. Route1

Answer: D

NEW QUESTION 19
Click the exhibit.

You are asked to enable a new BGP connection on R1, which has an existing IPv4 peering with R2. The new peering with R3 will use IPv6.
Referring to the exhibit, which two steps are required to enable the new IPv6 peering? (Choose two.)

• A. Configure an IPv6 address on the appropriate interface.
• B. Configure the rib inet6.0 statement under the BGP group.
• C. Configure an IPv6 neighbor address under the BGP group.
• D. Configure an IPv6 local address under the BGP group.

Answer: AC

NEW QUESTION 20
Click the exhibit.

In the exhibit, which two routers will perform a swap action on LSP1? (Choose two.)

• A. R1
• B. R2
• C. R4
• D. R3

Answer: AB

NEW QUESTION 21
Which two routing protocols make use of a designated router, or pseudo node, to represent a broadcast network? (Choose two.)

• A. BGP
• B. OSPF
• C. MPLS
• D. IS-IS

Answer: BD

NEW QUESTION 22
Click the exhibit.

You have configured OSPF between two routers. The OSPF adjacency will not form. Referring to the exhibit, what is the problem?

• A. Router is not receiving hellos on the configured interface.
• B. The OSPF version does not match on the configured interfaces.
• C. The router is not sending hellos on the configured interface.
• D. The area does not match on the configured interfaces.

Answer: D

NEW QUESTION 23
Click the Exhibit.

Your network consists of subnets shown in the exhibit. You are asked to create an aggregate route for Router 1.
What is the appropriate prefix for the aggregate route in this scenario?

• A. 172.42.32.0/20
• B. 172.42.32.0/22
• C. 172.42.32.0/19
• D. 172.42.32.0/21

Answer: C

NEW QUESTION 24
What is required on the egress and ingress devices to transport IPv6 traffic across an IPv4 network?

• A. An IP-IP interface
• B. A TE tunnel interface
• C. A GRE tunnel interface
• D. A 6to 4 tunnel interface

Answer: C

NEW QUESTION 25
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