— Exhibit —
[edit]
user@router# show protocols ospf
traffic-engineering advertise-unnumbered-interfaces;
area 0.0.0.0 {
interface all;
}
[edit]
user@router# show interfaces
ge-0/0/0 {
unit 0 {
family inet {
address 172.16.12.15/24;

} }
}
ge-1/0/0 {
unit 0 {
family inet {
address 66.129.12.1/24;
} }
}
lo0 {
unit 0 {
family inet {
address 127.0.0.5/32;
} }
}
[edit]
user@router# show routing-options
route-distinguisher-id 130.0.0.28;
— Exhibit —
Referring to the exhibit, which address represents the RID?

In an OSPF hello packet, which field is evaluated only on broadcast media links?

Which three OSPF LSA types are allowed in an NSSA? (Choose three.)

You are viewing the output of the show ospf neighbor command from your routers on a LAN
segment and you notice that an interface has the state of 2way.
What would be the cause?

What are three types of OSPF packets? (Choose three.)

Your OSPF network consists of five Junos devices, R1 through R5, all in Area 0. You want to reset
the LSDB for the entire area.
Which action accomplishes this task?

Your Junos device runs OSPF and BGP. You must limit the number of BGP prefixes within the
10.0.0.0/8 address block to be redistributed into OSPF.
Which parameter would help to control this potential problem?

— Exhibit —
user@router> show ospf overview
InstancE. master
Router ID. 10.10.10.5
Route table index: 0
Configured overload, expires in 10 seconds
Area border router
LSA refresh timE. 30 minutes
Restart: Enabled
Restart duration: 20 sec
Restart grace perioD. 40 sec
Helper modE. enabled
AreA. 0.0.0.0
Stub typE. Not Stub
Authentication TypE. None
Area border routers: 0, AS boundary routers: 0

Neighbors
Up (in full state): 1
AreA. 0.0.0.1
Stub typE. Not so Stubby Stub
Authentication TypE. Password
Area border routers: 0, AS boundary routers: 0
Neighbors
Up (in full state): 1
Topology: default (ID 0)
Prefix export count: 10
Full SPF runs: 3
SPF delay: 0.200000 sec, SPF holddown: 5 sec, SPF rapid runs: 5
Backup SPF. Not Needed
— Exhibit —
Your Junos device is running OSPF.
Which three statements are true about the output shown in the exhibit? (Choose three.)

— Exhibit —
user@router> show ospf neighbor
Address Interface State ID Pri Dead
66.129.12.2 ge-0/0/2.0 ExStart 66.129.12.2 128 37
— Exhibit —
What is the reason for the adjacency state shown in the exhibit?

— Exhibit —
user@router> show ospf database
OSPF database, Area 0.0.0.0
Type ID Adv Rtr Seq Age Opt Cksum Len
Router 5.5.5.5 5.5.5.5 0x80000007 471 0x22 0x180 60
Router *66.129.12.2 66.129.12.2 0x80000010 470 0x22 0xeb7 48
Network *66.129.12.2 66.129.12.2 0x80000006 470 0x22 0x248 32
Network *172.16.12.110 66.129.12.2 0x80000009 470 0x22 0xcb7 32
OpaqArea 1.0.0.1 5.5.5.5 0x80000003 471 0x22 0x3cc 28
— Exhibit —

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