EMT Practice Test

1. Question Content...

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Question1: Click the Exhibit button.

You are asked to configure an OSPF network based on the topology shown in the exhibit. Area 1 must not receive Type 5 LSAs from the backbone, but must be capable of containing ASBRs. What will accomplish this?

Question2: Click the Exhibit button.

In the exhibit, your Layer 3 VPN uses BGP to send and receive routes from customers. Customer A reports that remote routes are not being received on CE2.Which configuration parameter is missing from your PE router configuration?

Question3: Click the Exhibit button.

The exhibit contains a BGP topology. R1 and R2 are peering using IBGP. R2 and R3 are peering with EBGP. R1 is not installing any routes from R3 due to next-hop resolution issues. Which two configurations will resolve this issue? (Choose two.)

Question4: You want to use IS-IS on a GRE interface where the underlying Layer 3 MTU is 1500. Which statement is correct?

Question5: Refer to the exhibit.

You are implementing a Layer 3 VPN between Site 1 and Site 2. You notice that you are not sharing routes between PE1 and PE2. You have verified that MPLS and RSVP are functioning correctly. Referring to the exhibit, what is causing the problem?

Question6: Click the Exhibit button.

Referring to the exhibit, which type of traffic protection mechanism is used for the LSP?

Question7: What does an operation (op) script do?

Question8: Click the Exhibit button.

Based on the output in the exhibit, which statement is correct?

Question9: You are asked to configure auto-RP as part of a new PIM sparse mode deployment in your network. Which two configuration tasks are required? (Choose two.)

Question10: Click the Exhibit button.

You work for ISP A Customers of both ISP B and ISP C must be able to reach all of your customers, but your network must not allow transit traffic between ISP B and ISP C.
Referring to the exhibit, which two methods could you use? (Choose two.)

Question11: What does the Junos command advertise-inactive allow?

Question12: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, you have recently configured a Layer 3 VPN between Site 1, Site 2, and Site 3.
The CE2 device has all routes from Site 1 and Site 3. The CE3 device has all the routes from Site 1 and Site 3. CE1 is not receiving any routes from either Site 2 or Site 3.
Which statement is correct?

Question13: Refer to the exhibit.

Referring to the exhibit, what are two reasons why R2 and R4 show a different hello interval than R1 and R3? (Choose two.)

Question14: Click the Exhibit button.

You are configuring a new PE router in your Layer 3 VPN. A remote PE router is using the configuration shown in the exhibit. Which configuration is needed to receive customer-vpn routes from the remote PE?

Question15: Click the Exhibit button.

Customer A is complaining that routes advertised from the CE2 router are not being received on the CE1 router. The physical topology of the network is CE1-PE1-PE2-CE2. The CE1-PE1 subnet is 172.16.1.0/24.
The CE2-PE2 subnet is 172.16.2.0/24. PE1's loopback is 192.168.3.1 and PE2's loopback is
192.168.4.1.Referring to the output in the exhibit, what is the problem?

Question16: Refer to the exhibit.

Referring to the applied drop profile shown in the exhibit, if the buffer is 30 percent full, what is the probability of traffic being dropped?

Question17: Click the Exhibit button.

On your MX Series router, traffic using the critical scheduler is out of profile. All other data is currently in profile. Referring to the exhibit, which statement is correct?

Question18: Click the Exhibit button.

The exhibit contains a sample trace file of a BGP update message. Which two statements are true?
(Choose two.)

Question19: An OSPF network has been designed with multiple areas to improve scalability. Which two statements are true? (Choose two.)

Question20: Which CoS feature supports per-VLAN queuing and scheduling?

Question21: You are provisioning a new customer for an LDP Layer 2 circuit. You have assigned them VLAN 600 on interface ge-1/0/0.Which configuration correctly provisions the interface?

Question22: Router R5 has the overload parameter configured. Which statement is true?

Question23: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Your network has multiple LSPs between Router A and Router B, as shown in the exhibit. You add a new LSP between these routers with the following parameters:
LSP5: 20 Mbps; Priority 4 3
Assuming no link has 20 Mbps available, which LSP will be preempted by LSP5?

Question24: How does a router use BGP to deflect a distributed denial-of-service attack against a prefix at all edge routers in the same AS?

Question25: In which two ways does VPLS populate the MAC table? (Choose two.)

Question26: Click the Exhibit button.

You have an MPLS network and you have configured least-fill as your CSPF tiebreaker.
Using the information in the exhibit, which path will be used to signal a new LSP requiring 12 Mbps?

Question27: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, your network contains eight devices participating in OSPF Area 0, and they are all in a full IBGP mesh. R7 is learning the 172.27.0.0/24 network and is injecting this route into OSPF and BGP. You must ensure that on R2, all traffic destined to the 172.27.0.0/24 network from R1 uses the R2- to-R7 RSVP LSP through your core network.
How should you accomplish this behavior?

Question28: An IS-IS level 1-only router is configured within a larger multilevel hierarchy. Which OSPF area type resembles the routing information in the L1 router's table?

Question29: Click the Exhibit button.

Which choice shows the configuration in the exhibit in SLAX format?

Question30: You are asked to configure auto-RP as part of a new PIM sparse mode deployment in your network.
Which two configuration tasks are required? (Choose two.)

Question31: You must add the 5.0.0.1 OSPF route to the inet.3 routing table for LSP resolution.
Which two configuration examples meet this requirement? (Choose two.)

Question32: Click the Exhibit button

The 10.200/16 network is announced as an IS-IS route by R2 to its IS-IS neighbors. R3 and R4 are configured with an IS-IS export policy, which announces this route to R5 and R6.
Which statement is true?

Question33: Click the Exhibit button.

A route is advertised from AS 65221 to AS 65432 using EBGP. The route is active and reachable on R3, but does not appear as an active route on R1 and R2. R3 has an export policy applied to its IBGP group matching on routes from R4, but does not have a then criteria specified. Which policy action should router R3 configure to make this route visible on routers R1 and R2?

Question34: Click the Exhibit button.

In the exhibit, Area 1 and Area 2 are configured as not-so-stubby areas. RIP network 192.168.100.0/24 is redistributed into OSPF in Area 1.Which three statements are true? (Choose three.)

Question35: Click the Exhibit button.

In the exhibit, R1 has a loopback address of 192.168.1.1. Its loopback interface is included in OSPF Area
1.Which two statements are true? (Choose two.)

Question36: You are trying to establish an EBGP peering with a neighbor that is not in the same subnet.
What configuration parameter, when accompanied with a supporting import policy, can you use to resolve the issue and maintain multipath functionality?

Question37: You are setting up MPLS RSVP LSPs between R1 and R6 through your core network. You must ensure that R1 has redundant ERO paths. If the main path fails and moves traffic to a second path, it should not switch back to the original path automatically. Which two actions will accomplish these requirements?
(Choose two.)

Question38: Click the Exhibit button.

In the exhibit, R1 is a route reflector and R2 through R5 are clients in a full mesh configuration. R2 should only receive one copy of all routes sent from R5.Which configuration is valid?

Question39: Click the Exhibit button.

A customer has the configuration shown in the exhibit applied to the VRF C-PIM domain. What can you determine from this configuration?

Question40: Click the Exhibit button.

In the exhibit, the RIP network 192.168.0.0/24 is redistributed into OSPF on R8 Which two statements are true? (Choose two.)

Question41: Refer to the exhibit.

You have the Layer 2 VPN configuration shown in the exhibit. You have been asked to determine the remote site ID for ge-1/0/4.512. What is the remote site ID?

Question42: Which two statements correctly describe BGP operation? (Choose two.)

Question43: Click the Exhibit button.

On your MX Series router, traffic using the less-critical scheduler is out of profile. All other data is currently in profile. Referring to the exhibit, which statement is correct?

Question44: Refer to the exhibit.

You have configured your Junos device to tag routes; however, you are not seeing the routes being tagged. What is causing the problem?

Question45: You recently implemented an MSDP mesh group within your PIM-SM domain. Which two new behaviors can you expect? (Choose two.)

Question46: Click the Exhibit button.

Referring to the exhibit, PE2 requires the loopback of PE1 to appear in the inet.3 routing table as a labeled route. Which configuration parameter is specifically required to support this?

Question47: Click the Exhibit button.

You have an MPLS network and you have configured most-fill as a CSPF tiebreaker. Using the information in the exhibit, which path will be used to signal a new LSP requiring 12 Mbps?

Question48: Your router is receiving four BGP route advertisements for the 192.168.100.0/24 network. By default, which route becomes active?

Question49: Click the Exhibit button.

Referring to the exhibit, which type of traffic protection mechanism is used for the LSP?

Question50: Click the Exhibit button.

Traffic is flowing through the policer as shown in the exhibit. The traffic has a throughput rate of 3 Mbps, and the burst size counter is at 1.5 MB. How is traffic affected?

Question51: Your are the administrator for a network that uses IS-IS as its IGP. As the network grows, you find that the protocol's default capabilities for setting metrics is limiting your options. Which feature can you implement to provide a larger range of metric configuration capabilities?

Question52: What is a limitation of LDP?

Question53: Click the Exhibit button.

You are the administrator of AS 65000. There are four links between your network (AS 65000) and your upstream provider (AS 65001). You have an import policy on all of your routers. The routing table on the customer router has four routes to the Web server as follows:
Router A Local Pref 110, IGP Cost 1000
Router B Local Pref 100, IGP Cost 200
Router C Local Pref 110, IGP Cost 900
Router D Local Pref 100, IGP Cost 1000
Through which link will traffic to the Web server leave your network (AS 65000) from the customer router?

Question54: Which two configuration parameters are required to configure a BGP-signaled VPLS service? (Choose two.)

Question55: You manage an MPLS network where the PE devices consist of multiple vendors. You are asked to conceal the MPLS topology for all LSPs. Which global configuration parameter will accomplish this?

Question56: Click the Exhibit button.

You work for ISP A, as shown in the exhibit, and must configure R1 to use load balancing across both available links to ISP B's network. Which command do you use to finish the configuration?

Question57: You are adding nonforwarding route reflectors to your network. Which three actions ensure that VPN routes are advertised properly? (Choose three.)

Question58: You are provisioning a new customer for access to your Layer 3 VPN. The customer is using
172.16.35.0/24 as their internal IP address space, which is also being used by an existing Layer 3 VPN customer. The two customers share many PE routers in common across your network. Which mechanism allows these duplicate addresses to exist in your network?

Question59: Click the Exhibit button.

Based on the output in the exhibit, which statement is correct?

Question60: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, you must advertise the 200.100.0.0/16 routes from Site 2 to Site 1, but R3 is not currently advertising any BGP routes to R2.
Why is this happening?

Question61: What must you do to use the Layer 2 interworking interface to connect a BGP Layer 2 VPN with an LDP Layer 2 circuit? (Choose two.)

Question62: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
You administer the network shown in the exhibit. Routers R1, R3, and R4 are sending the same prefix to R2. All routers are using default local-preference values. You must make the prefix from R4 the most preferred.
Which two actions accomplish the task? (Choose two.)

Question63: Click the Exhibit button.

Referring to the exhibit, Customer A is complaining that no OSPF routes are being received across your Layer 3 VPN. You suspect that a problem exists with the PE-CE protocol. The core network is operational.
Which operational command on PE1 helps troubleshoot this problem?

Question64: You are deploying an MPLS network that uses traffic engineering. You are asked to formulate a plan to engineer LSPs and must identify configurable user inputs to do this. Which three inputs would be used?
(Choose three.)

Question65: Which statement is true about IS-IS?

Question66: You are configuring a Layer 2 circuit. Which two configuration steps are required? (Choose two.)

Question67: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, what are three operations performed by the service provider's PE routers?
(Choose three.)

Question68: You are deploying OSPFv2 and OSPFv3 in your network. You must enable authentication to secure OSPF communication.
Which authentication method is supported?

Question69: Click the Exhibit button.

As shown in the exhibit, you have an adaptive LSP that requires 85 Mbps. The LSP is configured with a primary path and a secondary path in standby mode. All connections in the MPLS network are Fast Ethernet. Which statement is correct?

Question70: Refer to the exhibit.

What are two ways to resolve the error BGP label allocation failure: Need a next hop address on LAN?
(Choose two.)

Question71: Click the Exhibit button.

R3 and R4 want to establish an EBGP session between each other's loopback addresses. They have each configured static routes to the other's loopback address and can ping from loopback to loopback. Their EBGP session is configured with correct neighbor and local addresses. The correct AS numbers have been specified at the [routing-options] hierarchy as well. Considering the topology in the exhibit, which statement is true?

Question72: Click the Exhibit button.

Area 1 has three network links. You need to summarize the network addresses in Area 1 so that Area 0 sees one route representing the network links. A route to each loopback address must still be visible in Area 0.Which configuration sample on R3 and R5 will complete this task?

Question73: Which authentication method secures IS-IS hello, link-state, and sequence number PDUs?

Question74: Click the Exhibit button.

You are receiving the OSPF link state advertisement shown in the exhibit. What are two reasons for the displayed metric value? (Choose two.)

Question75: Which two statements regarding OSPFv2 or OSPFv3 authentication are correct? (Choose two.)

Question76: You are asked to mask your Junos MPLS core network from users that use traceroute. You have configuration privileges only on the ingress device. Which feature will accomplish this task?

Question77: Click the Exhibit button.

A network administrator has configured the LSPs shown in the exhibit on the ingress router of a 10-Gigabit Ethernet network
Which statement is true?

Question78: You are asked to set up a route reflection cluster for a group of IBGP peers that are fully meshed.
You want to only reflect routes that arrive outside the cluster to the IBGP peers.
Which route reflector configuration accomplishes this task?

Question79: Click the Exhibit button.

Referring to the exhibit, you work for ISP A and are asked to configure R1 to forward traffic for all routes across both available links, to both routers in ISP B's network. Which three configuration commands do you use? (Choose three.)

Question80: You are asked to implement PIM-SM in your network, which consists of equipment from multiple vendors.
You must configure multiple RP discovery methods in this environment for redundancy purposes. MSDP cannot be used.
Which two statements are true? (Choose two.)

Question81: Click the Exhibit button.

You are creating an OSPF multiarea adjacency with a link between two ABRs.
Referring to the exhibit, which configuration setting must be added to the routers to allow the second adjacency to form?

Question82: Two of your customers have just merged into a single company. Because of time constraints, you have been asked to connect Customer A's BGP-signaled Layer 2 VPN with Customer B's LDP-signaled Layer 2 circuit using the interworking interface.
Which two statements are true? (Choose two).

Question83: Click the Exhibit button.

Referring to the exhibit, which MPLS feature was used to make the LSP the preferred path for internal routes?

Question84: Refer to the exhibit.

The core scheduler-map is assigned to fe-0/l/0.
The following traffic is queued for transmission from fe-0/1/3:
40 Mbps of best-effort traffic

2 Mbps of network-control traffic

41 Mbps of expedited-forwarding traffic

30 Mbps of assured-forwarding traffic

Which queue uses the highest amount of interface bandwidth?

Question85: Which action is required for BGP confederations to function?

Question86: Click the Exhibit button.

As shown in the exhibit, you have an LSP established from R1 to R4. Your network experiences a link failure between R2 and R3.Which statement is correct?

Question87: You are monitoring the control plane traffic using a network analyzer on an Ethernet network segment with all routers configured with IS-IS routing. Which two statements are true? (Choose two.)

Question88: Refer to the exhibit.

You have implemented the IS-IS configuration shown in the exhibit. Which two statements are true?
(Choose two.)

Question89: You have an AS boundary router which is also an area border router with an NSSA attached.
Which two LSA types are exported into the NSSA by default? (Choose two.)

Question90: You have recently deployed an MPLS network using CSPF with its default settings. Which statement is true regarding path selection when multiple candidate paths exist?

Question91: Click the Exhibit button.

After adding Customer C to your Layer 3 VPN, you must validate that PE2 is receiving VPN routes for all customers attached to PE1, as shown in the exhibit. Which operational command displays this information?

Question92: Click the Exhibit button.

A customer is using the Layer 3 VPN multicast technology shown in the exhibit. Which statement is true?

Question93: Refer to the exhibit.

In the exhibit, R2 is receiving the 10.100.100.0/24 prefix from R1 and R4. R1 uses the 1.1.1.1 router ID and R4 uses the 4.4.4.4 router ID to advertise the prefix to R2.
Why is R2 preferring the version of the route that R1 is advertising?

Question94: Click the Exhibit button.

Customer A is complaining that CE1 and CE2 cannot form an OSPF adjacency across your LDP Layer 2 circuit. The physical topology of the network is CE1-PE1-P-PE2-CE2. PE1's loopback is 192.168.5.1, P's loopback is 192.168.6.1, and PE2's loopback is 192.168.7.1.
Referring to the output in the exhibit, what is the problem?

Question95: Click the Exhibit button.

On your MX Series router, traffic using the voice scheduler has exceeded its transmit rate. All other data is currently in profile. Referring to the exhibit, which statement is correct?

Question96: Click the Exhibit button.

In the exhibit, what happens if the source starts sending multicast traffic toward R1 and there are receivers registered at the RP?

Question97: You are asked to design a Layer 2 VPN service for a service provider network that supports Ethernet and ATM transport. Which two Layer 2 VPN technologies will meet this requirement? (Choose two.)

Question98: Click the Exhibit button.

The configuration excerpts shown below are applied to R1 and R2:

Based on the exhibit and the configurations above, what combination of IS-IS adjacencies are created between R1 and R2?

Question99: Click the Exhibit button.

In the exhibit, ISP A is charged a higher rate for traffic sent to R2. You are asked to lower costs for ISP A by configuring R1 to send traffic to R3 whenever possible. What are two ways to do this? (Choose two.)

Question100: Click the Exhibit button.

Referring to the exhibit, which type of traffic protection mechanism is used for the LSP?

Question101: You are deploying a next-generation multicast VPN in your network and must identify which routers require tunnel services?

Question102: Click the Exhibit button.

Based on the configuration in the exhibit, which statement is correct?

Question103: Click the Exhibit button.

Customer A wants a Layer 3 VPN between their two sites. To support this, you purchase a carrier-of- carriers solution from ISP2. Referring to the topology in the exhibit, how many labels does PE1 push onto data packets destined for PE2?

Question104: Click the Exhibit button.

The routers shown in the exhibit are connected in a full BGP mesh. R1 is the route reflector and R2 through R5 are clients. R3 should only receive one copy of all routes sent from R4.Which configuration is valid?

Question105: Which two statements describe the benefits of using point-to-multipoint LSPs in an environment with MVPNs? (Choose two.)

Question106: Which configuration parameter would be used by a commit script to use custom syntax and simplify the configuration?

Question107: Click the Exhibit button.

Customer A is complaining that routes advertised from the CE2 router are not being received on the CE1 router. The physical topology of the network is CE1-PE1-PE2-CE2. The CE1-PE1 subnet is 172.16.1.0/24.
The CE2-PE2 subnet is 172.16.2.0/24. PE1's loopback is 192.168.3.1 and PE2's loopback is
192.168.4.1.Referring to the output in the exhibit, what is the problem?

Question108: Click the Exhibit button.


R1 and R2 are directly connected using the interfaces shown in the exhibit. R1 can ping R2's interface, and R2 can ping R1's interface. The IS-IS adjacency will not come up. What is causing the adjacency to fail?

Question109: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
You are the administrator for AS 1111 and you want to inform the neighboring AS to use router A2 as the ingress path into your local AS.
Referring to the exhibit, which policy statement action for the export policy on A2 will perform this task?

Question110: You are evaluating a routing policy for an ISP and you find the ^42+ .* (23|9)$ regular expression. Which three AS paths match the regular expression? (Choose three.)

Question111: Refer to the exhibit.

What is the expected result based on the configuration shown in the exhibit?

Question112: Click the Exhibit button.

All networks shown in the exhibit contain more than one BGP speaking router. You operate ISP A You must ensure that customer Y sends their traffic to you over the directly connected link but customer Y is not used for transit into your network. What do you do to accomplish this?

Question113: Click the Exhibit button.

In the exhibit, all routers within each AS are configured for Anycast RP. All intra-AS routers are configured within the same MSDP mesh group. Inter-AS multicast has been enabled using MSDP without MSDP mesh groups. Which statement is true?

Question114: Click the Exhibit button.

On the network shown in the exhibit, a network administrator is attempting to bring up an LSP between Boston and Seattle using administrative groups.
Which two of the following LSP configurations allow the LSP to establish? (Choose two.)

Question115: What is the purpose of the no-cspf command?

Question116: Which two statements describe advantages of using BGP for VPLS signaling instead of LDP signaling?
(Choose two.)

Question117: You are the administrator for a network that uses IBGP. As the network grows, you must examine options to support increased scale. Which two scaling options should you consider? (Choose two.)

Question118: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, which two configuration steps must be implemented so that LSPs will be able to use link protection from R1 to R3? (Choose two.)

Question119: In an interdomain multicast deployment scenario, RP1 is in AS1 and RP2 is in AS2. MSDP is configured between RP1 and RP2 A source in AS1 and a receiver in AS2 have just become active. What initially triggers RP1 to send source-active messages (SAs) to RP2?

Question120: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
In the exhibit, R2 is receiving external routing information for the 192.168.16.0/24 prefix and is redistributing it into IS-IS. R1 has a policy that leaks the 192.168.16.0/24 route into Area 49.1111. R3 has a policy that leaks the 192.168.16.0/24 route into Area 49.2222. However, the IS-IS version of the route does not appear in R2's routing table.
Why does R3's route leaking policy appear not to be working?

Question121: Click the Exhibit button.

Customer A is complaining that CE1 and CE2 cannot form an OSPF adjacency across your LDP Layer 2 circuit. The physical topology of the network is CE1-PE1-P-PE2-CE2. PE1's loopback is 192.168.5.1, P's loopback is 192.168.6.1, and PE2's loopback is 192.168.7.1.
Referring to the output in the exhibit, what is the problem?

Question122: What are three Junos automation scripts? (Choose three.)

Question123: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
The exhibit displays an IS-IS topology and an IS-IS configuration for R3 and R4. R4 cannot reach any external destinations or addresses located in Area 49.1111.
How would you ensure that R4 can reach external destinations and addresses located in area 49.1111?

Question124: Which neighbor state indicates that two BGP neighbors have full connectivity?

Question125: Refer to the exhibit.

Referring to the configuration shown in the exhibit, only the assured-forwarding queue exceeds its configured transmission rate. Given this scenario, in which order will the queues be serviced?

Question126: Click the Exhibit button.

The exhibit shows the output of a Junos show bgp neighbor command. Which two statements are true?
(Choose two.)

Question127: You have recently deployed PIM-SM in your network and must control some of the associated protocol exchanges.
Which three statements are true? (Choose three.)

Question128: Refer to the exhibit.

Multicast traffic from 192.168.25.6 to 228.0.0.0/8 is entering the router on xe-3ft)/0. Which statement is correct?

Question129: Refer to the exhibit.

What would explain why the policer is allowing 100 Mbps of traffic into the router?

Question130: An OSPF database contains two router LSAs with identical link information indicating that one LSA is not valid. Which action will immediately clear the invalid LSA from the network without waiting for the LSA to time out or resetting the OSPF sessions on the router?

Question131: Click the Exhibit button.

A LDP Layer 2 circuit is shown for VPN A and VPN B LDP tunneling over RSVP is activated on P1 and P2. Referring to the exhibit, which statement is true about the LDP Layer 2 circuit?

Question132: A network uses IPv4 and IPv6 addressing. You must use only OSPFv3 as your IGP. Which configuration will advertise both IPv4 and IPv6 addresses to the network?

Question133: You are asked to implement a BGP-signaled VPLS network for a new customer. Which two statements are correct regarding this implementation? (Choose two.)

Question134: You have configured an MPLS LSP that includes defined hops. For this path, you want the MPLS label to be popped at the egress node.
Which configuration statement meets this requirement?

Question135: Click the Exhibit button.

Based on the output shown in the exhibit, which statement is correct?

Question136: Click the Exhibit button.

Referring to the exhibit, which statement is correct?

Question137: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the VPLS network shown in the exhibit, you notice that only one of the two CE sites configured under the VPLS instance forms a connection to the remote site. The other site remains in a forwarding and learning mode.
How does PE1 determine which CE within the VPLS instance forms the connection to the remote site?

Question138: Click the Exhibit button.

You manage an MX series router (with 100 ms buffer size per port) that includes the configuration shown in the exhibit. Traffic marked with DSCP 000011 is entering the ge-1/0/4 interface at 102 Mbps. The traffic exits the device on the ge-1/0/5 interface. There is no other traffic transiting the router. What happens to traffic exceeding 100 Mbps?

Question139: Which statement is true about ASM and/ or SSM multicast?

Question140: You are asked to implement an LDP-signaled VPLS network for a new customer. Which two statements are correct regarding this implementation? (Choose two.)

Question141: You want to copy only OSPF prefixes from site.inet.0 to company.inet.0.

What is the proper configuration syntax you must use to accomplish this task?

Question142: In which configuration hierarchy must the hierarchical-scheduler parameter be applied to enable hierarchical scheduling?

Question143: Click the Exhibit button.

The IGP is IS-IS. R2 has configured its loopback interface in Level 2 only. Referring to the exhibit, which statement is true?

Question144: Click the Exhibit button.

Your employer is ISP A Your customers must be able to reach customers of both ISP B and ISP C, but your network must not allow transit traffic between ISP B and ISP C at any time. Referring to the exhibit, what are two solutions? (Choose two.)

Question145: What are two requirements of Layer 2 VPN BGP route reflectors? (Choose two.)

Question146: Click the Exhibit button.

Referring to the exhibit, your network management systems have alerted you to a loss of connectivity to the CE2 router in your Layer 3 VPN. The loopback address of the CE router is 10.10.1.1/32.Which operational command on PE2 verifies connectivity across the PE-CE link?

Question147: Click the Exhibit button.

R2 and R4 advertise a default route into Area 1.Based on the configurations in the exhibit, which statement is true? (Choose two.)

Question148: Click the Exhibit button.

Traffic is flowing through an MX Series router. Traffic using the top and critical schedulers is out of profile, while all other traffic is currently in profile.
Referring to the exhibit, which two statements are correct? (Choose two.)

Question149: Click the Exhibit button.

Given the drop profile in the exhibit, what is the drop probability when the buffer reaches 90% full?

Question150: Click the Exhibit button.

In the exhibit, NG-MVPN is used for a Layer 3 VPN. Which two statements are valid? (Choose two.)

Question151: You are asked to provision a BGP-signaled Layer 2 VPN for a new customer.
What information is required for the VPN routing instance that is connected to the CE device?
(Choose three.)

Question152: An LDP Layer 2 circuit is configured for VPN A and VPN B.
Which three statements are true regarding LDP Layer 2 circuit signaling? (Choose three.)

Question153: You have recently configured an aggregated Ethernet interface between two devices in your network. The member links do not all reside within the same PFE complex. You must ensure that the bandwidth and burst size defined in a policer applied to this aggregated Ethernet interface are properly enforced when the traffic falls out of profile.
Which configuration parameter should you use?

Question154: You are facing BGP scaling issues and decide to add dedicated route reflectors to your network. You notice that VPN routes are not being advertised by your route reflectors. Which three actions can you take to solve this? (Choose three.)

Question155: In an interdomain multicast deployment scenario, an RP1 is in AS1 and an RP2 is in AS2. MSDP is configured between RP1 and RP2.In which routing table on RP1 are source-active messages (SAs) received from RP2 by default?

Question156:

Question157: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, routers R1 through R5 exist in a fully-meshed IBGP group. You want the routes received through EBGP on R1 to be advertised to the EBGP peer connected to R5. You want the routes received through EBGP on R5 to be installed on R1; however, you do not want the those routes to be advertised to the EBGP peer connected to R1.
Which two actions will accomplish this task? (Choose two.)

Question158: Click the Exhibit button.

All ISP networks shown in the exhibit contain many BGP speaking routers. You are in charge of ISP A.
You must ensure that customer Y sends their traffic to you over the directly connected link but customer Y is not used for transit into your network. What do you do to accomplish this?

Question159: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
The Client 1 router forwards a route learned from its EBGP peer to the route reflector RR1. The route reflector forwards the route to the Client 2 router. However, the Client 2 router uses suboptimal routing to reach the EBGP route destination.
What would cause this behavior?

Question160: You are asked to provide redundancy to avoid a single point of failure for your route reflector cluster groups.
Which action will accomplish this task?

Question161: You have assigned target:65432:100 as the route target for Customer A's BGP Layer 2 VPN. The PE1 router VRF is configured with vrf-target export target:65432:100.Which configuration on PE2 correctly assigned Customer A's routes to their VRF?

Question162: Click the Exhibit button.

R3 is announcing a route to R4 using EBGP, as shown in the exhibit. All routers in AS 65221 should learn this route, but it should not be announced to any other AS. What can be done to enforce this behavior?

Question163: You want to aggregate policing for different protocol families and different logical interfaces on the same physical interface. Which CoS configuration attribute will accomplish this goal?

Question164: You just added route reflectors to your network and you find that all of your VPN routes are hidden on the route reflectors. What three solutions can you use to solve this? (Choose three.)

Question165: You want to ensure that your all-Junos MPLS core network does not decrease the TTL when using ping and traceroute from IP endpoints. Which two configuration parameters satisfy this requirement? (Choose two.)

Question166: Click the Exhibit button.

Based on the topology shown in the exhibit, which two configuration statements must be applied on R2 so that it announces the 10.100/22 network to its OSPF neighbors? (Choose two.)

Question167: Click the Exhibit button

You manage the network in the exhibit. Your customer contacts you and requests that OSPF traffic being routed between CE-2 and CE-3 use the VPN connection instead of the direct connection in its local network.
In addition to creating a sham link between PE-2 and PE-3, what step is required?

Question168: IS-IS is configured to support both IPv4 and IPv6 routing. Which statement is true?

Question169: Click the Exhibit button.

Referring to the exhibit, which statement is true assuming LDP VPN signaling?

Question170: Refer to the exhibit.

Question171: Click the Exhibit button.

Customer A is complaining that routes advertised from the CE2 router are not being received on the CE1 router. The physical topology of the network is CE1-PE1-PE2-CE2. The CE1-PE1 subnet is 172.16.1.0/24.
The CE2-PE2 subnet is 172.16.2.0/24. PE1's loopback is 192.168.3.1 and PE2's loopback is
192.168.4.1.Referring to the output in the exhibit, what is the problem?

Question172: Which two statements are true regarding the CSPF algorithm? (Choose two.)

Question173: How would you copy the BGP prefix 192.168.42.0/24 from VRF-A.inet.0 to VRF-B.inet.0?

Question174: You are asked to design a Layer 2 VPN service between service provider networks that needs Ethernet transport capabilities. The VPN should support two or three endpoints. Which Layer 2 VPN technology should you propose?

Question175: Click the Exhibit button.

Based on the configuration in the exhibit, which statement is correct?

Question176: Click the Exhibit button.

Referring to the OSPF link metrics in the exhibit, which path will traffic from R6 take to reach R1?

Question177: Click the Exhibit button.

Based on the exhibit, why is the router not installing routes in the OSPF database into the routing table?

Question178: Click the Exhibit button.

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

Question179: Click the exhibit button.

OSPF was configured 15 minutes ago and all databases are synchronizeD. However, the router is not receiving any transit traffiC.
What is a reason for this behavior?

Question180: Refer to the exhibit.

Your network engineer reported that they lost BGP connectivity to the neighbor 192.163.6.4 one hour ago, for five to ten minutes.
What are two ways to determine what happened? (Choose two.)

Question181: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
You have an established RSVP LSP from R1 to R4. As shown in the exhibit, you experience a link failure between R2 and R3.
Which two statements are correct? (Choose two.)

Question182: Which two configuration parameters are required to configure an LDP-signaled VPLS service? (Choose two.)

Question183: Which set of BGP attribute values is most preferred by the Junos OS?

Question184: Click the Exhibit button.

You are asked to configure an OSPF network based on the topology shown in the exhibit. You must keep the link-state database in Area 1 as small as possible. What will accomplish this?

Question185: You are a network administrator in charge of configuring CoS for your network. Your network includes a voice application with strict latency requirements, so that any packets delayed by more than 75 ms are effectively useless. When configuring the scheduler for this application, which feature ensures that you do not waste buffer space?

Question186: Click the Exhibit button.

In the exhibit, all routers within each AS are configured for Anycast RP. All intra-AS routers are configured within the same MSDP mesh group. Inter-AS multicast has been enabled using MSDP without MSDP mesh groups. Which statement is true?

Question187: -- Exhibit --
user@router> show route receive-protocol rip 2.2.2.2
inet.0: 15 destinations, 15 routes (15 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
50.50.0.0/26 *[RIP/100] 00:09:12, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.1.0/24 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.2.0/24 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.3.0/25 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.4.0/25 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.4.128/25 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.5.0/26 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.5.64/26 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
50.50.5.128/26 *[RIP/100] 00:32:24, metric 2, tag 0
> to 2.2.2.2 via fe-3/0/0.2
-- Exhibit --
Click on the Exhibit button.
Referring to the exhibit, how should an export policy be configured to export only the 50.50.1.0/24 RIP summary route into OSPF?

Question188: Which statement correctly describes the function of a policer?

Question189: Which three statements are true about the BGP community attribute? (Choose three.)

Question190: Given the following regular expression:
(14203121870)
Which two AS paths will match? (Choose two.)

Question191: Click the Exhibit button.

CE1, CE2, and CE3 are part of a single VPLS VPN. R1, R2, and R3 are PEs in the provider network, and have just been powered on. The VPLS domain has converged, and frames have passed between all CEs in the last minute. An Ethernet frame has just arrived at R3 from CE3. It has a source MAC address of CE3 and a destination MAC address of CE1.What does R3 do with the Ethernet frame?

Question192: Which table is considered the MPLS routing table?

Question193: Click the Exhibit button.

In the exhibit, on which label value does PE1 expect to receive traffic from CE3 for VPN A?

Question194: Click the Exhibit button.

Based on the configuration shown in the exhibit, which two statements are correct? (Choose two.)

Question195: What are three reasons an OSPF neighbor ship would be stuck in ExStart? (Choose three.)

Question196: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
In the exhibit, you must configure an OSPF virtual link between R2 and R3 to facilitate communication between Area 0 and Area 2.
Which two addresses should you use as the neighbor IDs of the virtual link endpoints? (Choose two.)

Question197: Click the Exhibit button

In the exhibit, a working Layer 3 VPN exists between all routers. No OSPF domain IDs are configured or attached in advertisements.
What can be configured on the PE routers to allow the internal OSPF routes in Area 3 to show up as summary (Type 3) LSAs in CE2?

Question198: Click the Exhibit button.

In the exhibit, Customer A uses private RFC1918 addresses within its network. The customer wants to have all Internet access for its organization transit through the main office for security and NAT purposes.
Each of the PE routers in your network contains Internet routes in the main instance routing table and is capable of provisioning both a VRF and a non-VRF interface to its attached CE router. Which router should be configured to accomplish the administrative goal of the customer?

Question199: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Which configuration parameter would create a routing table as shown in the exhibit?

Question200: Click the Exhibit button.

Your IT manager asks you to describe a benefit of migrating from LDP VPLS towards BGP VPLS considering the operational network shown in the exhibit. What can you tell your manager?

Question201: Click the Exhibit button.

Using the configuration and topology in the exhibit, which statement is true?

Question202: You manage an MPLS network. You are asked to classify traffic using the EXP bits from ingress to egress.
What will allow you to accomplish this?

Question203: The network design team has decided to activate multicast in the network. Auto-RP has been selected as the RP mechanism. Which PIM operational mode must be enabled in this network?

Question204: Given the following regular expression:
.* 14203+(21870110458)
Which two AS paths match? (Choose two.)

Question205: Which two LSA types are permitted in an OSPF stub area? (Choose two.)

Question206: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, You have a Layer 3 VPN connecting Site 1, Site 2, and Site 3. Site 1 and Site 3 have a backdoor IBGP connection. You must meet these requirements:
1. Ensure that PE2 does not advertise the routes learned from PE1 to CE3.
2. Ensure that PE1 does not advertise the routes learned from PE2 that originated from CE3.
3. All routes must be present in Site 2.
Which two statements meet these requirements? (Choose two.)

Question207: Click the Exhibit button.

R2 is announcing the 10.200/16 network to its IS-IS neighbors. No routing policies have been applied to R3. Referring to the exhibit, will R5 have 10.200/16 as an IS-IS route?

Question208: You are asked to share a customer's routes between two separate Layer 3 VPNs. The VPNs must remain separate. None of the shared routes should be sent to the remote PE devices.
Which two configuration elements are used to meet these requirements? (Choose two.)

Question209: What are two elements that must be configured to enable LDP? (Choose two.)

Question210: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, you must ensure that all traffic sourced from C1 and destined to C2 is associated with the expedited forwarding class. Also, you must ensure that all other traffic not sourced from C1 is not impacted by the identified modification.
Which method should you use?

Question211: Click the Exhibit button.

You are the administrator of AS 65000. In the exhibit, there are four links between your network (AS
65000) and your upstream provider (AS 65001).
You have an export policy on all of your routers to advertise your routes such that:
Router A MED 100, AS Path (65000), Origin 1
Router B MED 100, AS Path (65000 65000), Origin 0
Router C MED 50, AS Path (65000 65000), Origin 1
Router D MED 50, AS Path (65000), Origin 0
Through which link will traffic from the Web server enter your network (AS 65000)?

Question212: Click the Exhibit button.

You are an employee of ISP A You must not allow traffic between ISP B and ISP C to cross your network, but customers of ISP B and ISP C must be able to reach your customers. Referring to the exhibit, which two actions would do this? (Choose two.)

Question213: Refer to the exhibit.

The configuration shown in the exhibit displays a configuration for a commit script. However, you are unable to automatically retrieve the script from the remote server.
How do you retrieve the commit script from a different remote server without adding to the configuration?

Question214: You are asked to provide Layer 3 VPN services to a new customer site. The site will connect to the Layer 3 VPN using a Layer 2 switch. Which two configuration elements meet the requirement? (Choose two.)

Question215: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, you see the proper BGP, MPLS, and routing instance configuration for PE1 and PE2.
Which configuration on PE1 will allow CE1 to communicate with CE2 over a Layer 2 VPN, assuming PE2 has PPP TCC encapsulation on so-0/0/0.0?

Question216: You want to ensure your multivendor MPLS core network does not decrease the TTL when using ping and traceroute from IP endpoints. Which configuration parameter satisfies this requirement?

Question217: Your multicast receivers are indirectly connected to an MX Series router. The receivers need to join multicast group 224.2.2.2. What must be configured in IGMP to receive report messages from receivers that are multiple hops away?

Question218: Click the Exhibit button.

Your router should be configured with a rewrite rule which alters the default behavior of expedited- forwarding as shown in the exhibit. Which configuration is correct?

Question219: Click the Exhibit button

Given the topology in the exhibit, which two requirements must be met to allow multicast traffic to flow from AS65001 to AS65002? (Choose two.)

Question220: Click the Exhibit button.

On your MX Series router, traffic using the critical scheduler is out of profile. All other data is currently in profile. Referring to the exhibit, which statement is correct?

Question221: Refer to the exhibit.

What does 192.168.1.2 represent?

Question222: You have been asked to make a configuration which inherits the statements in a predefined configuration group. What will accomplish this?

Question223: Refer to the exhibits.



In the exhibits, what is the reason for the tail drops in queue 0?

Question224: Click the Exhibit button.

In the exhibit, R1 and R2 have a static default route configured that points toward the provider. Both routers redistribute the default route into OSPF. R2 is the preferred gateway to reach the provider. R1 is the backup gateway. All link metrics are equal. Which two steps ensure that traffic to the provider flows through R2 while the network is working properly? (Choose two.)

Question225: Click the Exhibit button.

In the exhibit, R1 is advertising a BGP route into both IS-IS and OSPF. There is mutual redistribution from R1 and R2 into both OSPF and IS-IS.
The following traceroute is performed on R4:

What is one way to fix the routing loop?

Question226: Click the Exhibit button.

In the exhibit, network 172.16.0.0/16 is redistributed into IS-IS in Area 49.0002. R1 must use R2 to access
172.16.0.0/16. All other traffic leaving Area 49.0001 must use R4.Which three steps will accomplish this task? (Choose three.)

Question227: Click the Exhibit button.

R3 and R4 want to establish an EBGP session between each other's loopback addresses. Static routes have been configured for the loopback addresses and you can ping from loopback to loopback. Their EBGP sessions are configured with multihop to allow for additional hops. The correct AS numbers have been specified at the [routing-options] hierarchy as well. Considering the topology in the exhibit, which statement is true?

Question228: Click the Exhibit button.

Referring to the exhibit, you want to save CPU processing load on the PE3 router by preventing the reception of routes belonging to Customer B Which Layer 3 VPN scaling mechanism provides this functionality?

Question229: -- Exhibit -
[edit protocols ospf area 0.0.0.2]
user@router# show
area-range 0.0.0.0/1 restrict;
interface ge-0/0/1.0;
-- Exhibit --
Click the Exhibit button.
You have an OSPF area configured as shown in the exhibit.
Which two statements are true? (Choose two.)

Question230: Which statement is true regarding the no-propagate-ttl feature?

Question231: Click the Exhibit button.

All routers shown in the exhibit are BGP neighbors. R1 must be a route reflector, and R2 through R5 must be clients. R2 should only receive one copy of all routes sent from R4.
Which configuration is valid?

Question232: Click the Exhibit button.


You manage an MX series router (with 100 ms buffer size per port) that includes the configuration shown in the exhibit. Traffic marked with DSCP 000101 is entering the ge-1/0/4 interface at 102 Mbps. The traffic exits the device on the ge-1/0/5 interface. There is no other traffic transiting the router. What happens to traffic exceeding 100 Mbps?

Question233: What is the first step of the CSPF algorithm's pruning process?

Question234: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
The exhibit displays an IS-IS topology and IS-IS configuration for R1, R2, and R3. R3 is redistributing the
10.100.100.0/24 route into IS-IS as an external IS-IS route. However, the 10.100.100.0/24 route is automatically being leaked into Area 49.2222.
How do you stop the automatic route leaking of the 10.100.100.0/24 prefix?

Question235: You operate a Layer 3 VPN for multiple customers. To support advanced route filtering on your PE routers, you must advertise more than one BGP community on advertised VPN routes to remote PE routers. Which routing-instance configuration parameter supports this requirement?

Question236: Click the Exhibit button.

In the exhibit, Area 1 is a not-so-stubby area. Three networks are redistributed into Area 1 on R2. You must summarize the redistributed network addresses in Area 1 so that only one network prefix is re- advertised into Area 0. You must also summarize the loopback addresses of R1 and R2 into a single address in Area 0.Which configuration sample on R3 and R5 will complete this task?

Question237: Click the Exhibit button.

Given the output in the exhibit, which three statements are correct? (Choose three.)

Question238: Click the Exhibit button.

Based on the exhibit, what do you expect to find in the configuration on R1 and R4?

Question239: Click the Exhibit button.

The IGP is IS-IS. Routes from R1 need to be present on R6. Referring to the exhibit, what will accomplish this task?

Question240: You are using the 224.2.0.0/16 multicast address range for SSM applications in your network. However, since you have deployed SSM in your network, SAP/SDP application communications have not been functioning properly.
What must you do to allow the SSM and SAP/SDP applications to function properly?

Question241: In your network, customers are complaining about the performance of voice traffic.
Which command displays the number of packets dropped due to the drop profile configured?

Question242: Click the Exhibit button.

Based on the output shown in the exhibit, what does up signify?

Question243: Click the Exhibit button.

Given the existing operational network shown in the exhibit, you now want to add a remote site for Customer B to the PE3 router. This change should not have an effect on the existing BGP sessions between the PE routers. Which Layer 3 VPN scaling mechanism allows PE3 to begin receiving Customer B routes?

Question244: Click the Exhibit button.

What is the significance of RIB groups, as shown in the exhibit?

Question245: Click the Exhibit button.

Referring to the exhibit, which statement is true assuming BGP Layer 2 VPN signaling?

Question246: Refer to exhibit.


Referring to the script and configuration shown in the exhibit, what would be the output after committing the configuration?

Question247: Click the Exhibit button.

All routers in the exhibit are running IS-IS level 2 routing. The wide-metrics-only parameter is configured on all routers. Which metric does R1 see for the path to R4?

Question248: Click the Exhibit button.

Two PE routers in your Layer 3 VPN are not advertising customer VPN routes to each other. Referring to the output in the exhibit, which configuration parameter is missing?

Question249: Click the Exhibit button.

Traffic is flowing through the interfaces in the exhibit as follows:
On ge-0/0/2.0, IPv4 traffic has a throughput rate of 4 Mbps, and the burst size counter is at 200 KB.
On ge-0/0/2.0, IPv6 traffic has a throughput rate of 7 Mbps, and the burst size counter is at 550 KB.
On ge-0/0/3.0, IPv4 traffic has a throughput rate of 5 Mbps, and the burst size counter is at 250 KB.
On ge-0/0/3.1, IPv6 traffic has a throughput rate of 12 Mbps, and the burst size counter is at 450 KB.
Which statement describes what is happening?

Question250: Click the Exhibit button.

The output in the exhibit was captured on an interface. Which three statements are true about the configuration on the router with hostname SaoPaulo? (Choose three.)

Question251: Which two statements are true when configuring OSPF authentication? (Choose two.)

Question252: Click the Exhibit button.

You work for ISP A, as shown in the exhibit, and must configure R1 to use load balancing across both available links for all routes to ISP B's network. You start by configuring this policy:
policy-statement load-balance {
then {
load-balance per-packet;
}
}
Which two commands do you use to finish the configuration? (Choose two.)

Question253: You are asked to deploy VPLS in your network as a new service for several customers and must identify the configuration and provisioning requirements. Which two statements are correct? (Choose two.)

Question254: Click the Exhibit button.

In the exhibit, R2 and R3 are both rendezvous points. Assume that R2 fails. Which RP redundancy method could converge the multicast stream and RP as quickly as the IGP?

Question255: Junos scripts can be written in which two languages? (Choose two.)

Question256: Click the Exhibit button.

You are provisioning a full-mesh BGP Layer 2 VPN for Customer A The customer has four remote sites in their network. Using best practices, you assigned interface unit numbers matching the assigned VLAN numbers. Which Layer 2 VPN configuration is correct for PE2?

Question257: You have established an MSDP peering between multicast domains for your AS and a neighboring AS.
You are concerned about unnecessary flooding or looping of source active messages between MSDP peers. Which MSDP mechanism is used to prevent this problem?

Question258: You have a Layer 3 VPN established between Site 1 and Site 2. You are asked to limit the number of OSPF routes that the PE devices will accept from the CEs.
Which statement is correct?

Question259: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
In the exhibit, an OSPF virtual link is established between R2 and R3. However, R4 cannot reach any external destinations.
What must you do you allow R4 to reach external destinations?

Question260: You are setting up MPLS RSVP LSPs between R1 and R6 through your core network. You must ensure that the R1 has redundant ERO paths. You must also ensure that both paths are signaled and ready for traffic.
Which action will accomplish these requirements?

Question261: Refer to the exhibit.

Which statement is true?

Question262: Refer to the exhibit.


In a newly configured VPLS network, you see the output shown in the exhibit. The remote PE is 10.1.1.2.
What is the cause for the OL status?

Question263: -- Exhibit -

-- Exhibit --
Click the Exhibit button.
Each router in the exhibit is receiving three copies of the same IS-IS LSP from the other three routers in the topology. The additional copies of the IS-IS LSPs are causing additional processing overhead on each router. You want to reduce the overhead required to process the additional copies of the same IS-IS LSP.
Which feature accomplishes this task?