What are Martian addresses on a Junos device?

A. IP addresses that are reserved for use only with MPLS VPNs.

B. IP addresses that are never installed in the routing table.

C. IP addresses that are reserved for use only with GRE tunnels.

D. IP addresses specifically used for out-of-band management.

Which high availability feature is enabled by default on Junos devices?

A. nonstop active routing

B. root protection

C. nonstop forwarding

D. graceful Routing Engine switchover

You have been asked to deploy a Layer 2 VPN for a new customer.

What information will be present in the PE's associated VPN forwarding table? (Choose three.)

A. the customer site ID

B. the route distinguisher

C. the interface encapsulation

D. the label base

E. the community name

You have been asked to configure and assign addresses for your IPv6 routers in your network using dynamic assignment of DNS servers. You do not want the MAC address included as part of the IPv6 address.

Which method of address assignment would accomplish these requirements?

A. DHCP

B. stateless auto configuration

C. DHCPv6

D. stateful auto configuration

A customer configures a bridge domain using a VLAN ID of 222.

Which configuration will allow for the switch to potentially look at the IP header of incoming frames tagged with a VLAN ID of 222?

A. Option A

B. Option B

C. Option C

D. Option D

Which three statements are true about BGP default operations? (Choose three.)

A. IBGP peers advertise routes received from EBGP peers to other IBGP peers.

B. IBGP peers do not advertise routes received from IBGP peers to other IBGP peers.

C. IBGP peers do not advertise routes received from EBGP peers to other IBGP peers.

D. IBGP peers change the next hop for routes received from EBGP peers.

E. EBGP peers advertise routes learned from IBGP or EBGP peers to other EBGP peers.

Which Layer 2 mechanism logically groups network nodes into separate broadcast domains?

A. IS-IS levels

B. OSPF areas

C. VLAN

D. IP subnets

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 method can be used to reduce the size of the upstream BGP routing table?

A. confederations

B. prefix aggregation

C. atomic aggregate

D. route reflection

You have an OSPF network. On certain applications and links, you need OSPF recovery to be faster than can be provided by OSPF timers. Which protocol would meet this requirement?

A. BFD

B. OSPFv3

C. GRES

D. NSR