— Exhibit –

— Exhibit —
Wide metrics have not been enabled in your IS-IS network.
Referring to the exhibit, what is the IS-IS total path metric value between R1 and R2?

— Exhibit —

user@router> show isis interface ge-0/0/2.0 detail
IS-IS interface database:
ge-0/0/2.0
Index: 71, StatE. 0x6, Circuit iD. 0x1, Circuit typE. 3
LSP interval: 100 ms, CSNP interval: 10 s
Adjacency advertisement: Advertise
…
— Exhibit —
Referring to the exhibit, which IS-IS level is supported on the ge-0/0/2.0 interface?

— Exhibit —
user@router> show interfaces lo0.0
Logical interface lo0.0 (Index 66) (SNMP ifIndex 16)
Flags: SNMP-Traps Encapsulation: Unspecified
Input packets : 0
Output packets: 0
Security: ZonE. Null
Protocol inet, MTU: Unlimited
Flags: Sendbcast-pkt-to-re

Addresses
Local: 127.0.0.6
Protocol iso, MTU: Unlimited
Flags: None
Addresses, Flags: Is-Default Is-Primary
Local: 49.0001.0066.0129.0012.0002
— Exhibit —
What is the area ID for the IS-IS NET address shown in the exhibit?

You want to enable IS-IS on your Junos device, with ge-0/0/1 as a Level 2 only interface.
Which commands are necessary?

— Exhibit –

— Exhibit —
R2 is receiving an EBGP route from R1. R3 is correctly receiving the route, but R4 is not.
How would you resolve this problem?

— Exhibit –

— Exhibit —
Referring to the exhibit, you must ensure that on R1 the Internet routes learned from ISP A are
more preferred than Internet routes learned from ISP B.
Which statement will allow this behavior?

Your network has multiple BGP connections to your ISP’s edge router. You are asked to influence
which router is used by traffic entering your network without asking the ISP to make changes in
their network.
Which attribute should be used?

You have recently configured EBGP on R1 using the ge-0/0/2 interface. You notice that the
EBGP-learned routes are present on R1 but these routes are not present in the routing tables on
any of the other IBGP peers. During your investigation, you notice that the routes on the other
IBGP peers are hidden.

What are two solutions to this problem? (Choose two.)

You want to establish an EBGP peering session with the loopback IP address of your peer router.
Which BGP parameter must be used to accomplish this task?

You are advertising your network’s assigned prefixes to two upstream ISPs using BGP. You want
incoming traffic to prefer ISP-A over ISP-B.
Which action would you take to accomplish this task?