Juniper Juniper Certifications JN0-361 Questions & Answers

• Question 291:

  You are configuring a trunk interface on an MX Series device and want to ensure that any outgoing frames associated with VLAN 100 are transmitted as untagged frames.

  Which configuration will achieve this objective?

  A. routing-interface irb.0

  B. vlan-id-list [100]

  C. native-vlan-id 100

  D. vlan-id 100

  Correct Answer: A

• Question 292:

  An RSVP enabled router receives an RSVP reservation message for a new RSVP path. The router is unable to accommodate the reservation request.

  Which action does the router take?

  A. The router sends a ResvErr message to the upstream router.

  B. The router sends a ResvErr message to the downstream router.

  C. The router sends a ResvTear message to the upstream router.

  D. The router sends a ResvTear message to the downstream router.

  Correct Answer: D

• Question 293:

  -- Exhibit -

  interfaces {

  ge-0/0/0 {

  vlan-tagging;

  unit 100 {

  vlan-id 100;

  family inet {

  address 192.168.100.97/30;

  }

  family iso;

  }

  unit 200 {

  vlan-id 200;

  family inet {

  address 192.168.100.94/30;

  }

  family iso;

  }

  }

  fxp0 {

  description "MGMT INTERFACE - DO NOT DELETE";

  unit 0 {

  family inet {

  address 10.210.10.11/27;

  }

  }

  }

  lo0 {

  unit 0 {

  family inet {

  address 192.168.100.1/32;

  }

  family iso {

  address 49.1111.1921.6801.0001.00;

  }

  }

  }

  }

  protocols {

  isis {

  interface ge-0/0/0.100;

  interface ge-0/0/0.200;

  }

  }

  -- Exhibit -

  Click the Exhibit button.

  An operator is unable to establish any IS-IS adjacencies on a router in the network.

  Based on the configuration shown in the exhibit, what is the problem?

  A. Interface lo0 must be configured in the IS-IS hierarchy.

  B. Each network interface needs a unique family ISO address.

  C. The IS-IS level for an each interface must be specified.

  D. The ISO address for interface lo0 is not in hex format.

  Correct Answer: A

• Question 294:

  -- Exhibit -

  user@r1> show interfaces terse ge-1/0/0 Interface Admin Link Proto Local Remote ge-1/0/0 up up ge-1/0/0.0 up up inet6 fe80::226:88ff:fe02:7481/64 fec0:0:0:2003::1/64 -- Exhibit -

  Click the Exhibit button.

  You run the command show interfaces terse ge-1/0/0 and see the output shown in the exhibit.

  Why are two addresses being shown for this interface?

  A. Two addresses are assigned in IPv6, one for the physical and one for the logical interface.

  B. Two addresses are seen because the loopback address of the router is associated with the interface.

  C. The two addresses being seen are the link-local and site-local.

  D. An IPv6 address conflict is being seen; verify your interface configuration for problems.

  Correct Answer: C

• Question 295:

  By default, which Junos routing table stores RSVP egress router information?

  A. inet.1

  B. inet.2

  C. inet.3

  D. inet.4

  Correct Answer: C

• Question 296:

  You are logged into a router and have navigated to the [edit routing-options] level of the hierarchy. You have been asked to define an aggregate route for 172.30/16.

  Which command correctly configures this setup?

  A. set summary route 172.30/16

  B. set aggregate route 172.30/16

  C. set route aggregate 172.30/16

  D. set route summary 172.30/16

  Correct Answer: B

• Question 297:

  When sending BGP routes in an Update message, how are they grouped?

  A. by grouping aggregated address ranges together

  B. by using a complete set of matching attributes

  C. by the originating autonomous system

  D. by the originating router

  Correct Answer: B

• Question 298:

  

  Click the Exhibit button.

  You work for the regional Internet service provider shown in the exhibit. You have a partial BGP table and are receiving a 10.100/16 route from your upstream ISP. You have been asked to configure a default route that can be sent to your downstream customer. This route should forward customer traffic toward your upstream Tier 1 ISP as long as the 10.100/16 route is present.

  What would accomplish this goal?

  A. Create and announce an aggregate default route.

  B. Create and announce a static default route with a next-hop of discard.

  C. Create and announce a static default route with a next-hop of reject.

  D. Create and announce a generated default route.

  Correct Answer: D

• Question 299:

  Which IS-IS packet is used to carry routing updates?

  A. IIH

  B. LSP

  C. PSNP

  D. CSNP

  Correct Answer: B

• Question 300:

  Which three statements are true regarding the show system switchover operational mode command? (Choose three.)

  A. This command can only be issued on the master Routing Engine.

  B. This command displays the status of graceful switchover.

  C. This command can only be issued on the backup Routing Engine.

  D. This command displays the status of the interface and process databases.

  E. This command displays the status of the kernel database.

  Correct Answer: BCE