What are two benefits of using an OSPF designated router (DR)? (Choose two.)
A. Reduces the size of the link-state database.
B. Reduces LSA flooding on a broadcast segment.
C. Reduces LSA flooding throughout an OSPF area.
D. Reduces router resources used.
What are three ways to configure IPv6 addresses in your network? (Choose three.)
A. Statically configure your IPv6 addresses.
B. Configure your IPv6 addresses using stateless auto configuration.
C. Configure your IPv6 addresses by setting up a DHCPv6 server.
D. Configure your IPv6 addresses by assigning your router a prefix list.
E. Configure your IPv6 addresses by configuring support for unicast-arp-negotiation.
By default, which BGP attribute is only compared when two route advertisements are received from the same neighboring AS?
A. MED
B. AS-Path
C. Communities
D. Next Hop
For two switches to participate in the same Multiple Spanning Tree Protocol (MSTP) region, which three values must match? (Choose three.)
A. extended system ID
B. region name
C. member VLAN ID list
D. root bridge ID
E. revision number
Click the Exhibit button.
Referring to the exhibit, R1 and R2 are unable to form an IS-IS adjacency on interface ge-0/0/1.0. The ge0/0/1.0 interface has the appropriate address families enabled.
Which two actions will resolve the problem and allow the adjacency to come up? (Choose two.)
A. Change the R2 loopback interface address to 49.3154.1111.1111.1111.00.
B. Enable Level 2 adjacencies on R1.
C. Enable Level 1 adjacencies on R1.
D. Change the R2 loopback interface address to 49.3154.2222.2222.2222.00.
You are asked to configure and apply a new routing policy to influence routing advertisements sent to a specific EBGP peer. You must ensure that the new policy does not impact routing advertisements sent to any other peer.
In this scenario, which statement is true?
A. The new policy should be applied as an export policy for the EBGP group in which the peer is defined.
B. The new policy should be applied as an import policy for the EBGP group in which the peer is defined.
C. The new policy should be applied as an export policy for the specific EBGP peer.
D. The new policy should be applied as an import policy for the specific EBGP peer.
Which OSPF state indicates that the router has finished transmitting its database but is still receiving database information?
A. Loading
B. ExStart
C. 2Way
D. Exchange
You are asked to establish an MPLS LSP between two sites. You are required to ensure the LSP traverses specific routers within your network. Which solution is correct?
A. Enable traffic engineering within LDP and define the explicit route the LSP must follow.
B. Implement RSVP and define the explicit route the LSP must follow.
C. Enable traffic engineering within RSVP and define the explicit route the LSP must follow.
D. Implement LDP and define the explicit route the LSP must follow.
From the [edit routing-options] hierarchy, which command correctly configures an aggregate route for 64.18.128/17
A. set aggregate route 64.18.128/17
B. set summary route 64.18.128/17
C. set route aggregate 64.18.128/17
D. set route summary 64.18.128/17
Which two commands would you use to see the export policy that has been applied to a BGP neighbor? (choose two.)
A. show bgp neighbor
B. show bgp summary
C. show bgp group
D. show bgp policy