Question: 20
What are two purposes of the AS_PATH attribute? (Choose two.)
A. route selection
B. loop avoidance
C. determining equal cost paths for reachability
D. defining the application of other BGP attributes
Answer: A,B
Questions Answers Practice Test Braindumps for Juniper Exams
Question: 20
What are two purposes of the AS_PATH attribute? (Choose two.)
A. route selection
B. loop avoidance
C. determining equal cost paths for reachability
D. defining the application of other BGP attributes
Answer: A,B
Question : 19
The ORIGIN attribute describes the source of the BGP prefix. Which three are valid ORIGIN codes? (Choose three.)
A. IGP
B. BGP
C. EGP
D. Incomplete
E. Anonymous
Answer: A,C,D
Questions: 18
Which CLI command displays routes received from an EBGP peer?
A. show bgp received routes x.x.x.x
B. show bgp advertised routes x.x.x.x
C. show route receive-protocol bgp x.x.x.x
D. show route advertising-protocol bgp x.x.x.x
Answer: C
Question: 17
What is the first step in the BGP route selection?
A. The local router prefers the route with the shortest AS_PATH.
B. The router first verifies that it has a route to the BGP Next Hop IP address.
C. The local router prefers the route from the peer with the lowest peer ID address.
D. The local router prefers the route learned from an EBGP peer over a route learned from an IBGP peer.
Answer: B
Questions: 16
When configuring an IBGP peering session between loopback interfaces, why is the local-address option required?
A. for VLSM support
B. for loop prevention
C. for TCP reachability
D. for MD5 authentication
Answer: C
Questions : 15
The monitor traffic command closely resembles that UNIX based utility?
A. ps -x
B. passwd
C. ls -a-l
D. tcpdump
Answer: D
Questions : 14
What are two ways that a valid IBGP peering session can be configured? (Choose two.)
A. via the accept x.x/y command
B. via the TCP reachable physical interface addresses
C. via remote loopbacks with the local-address command
D. via UDP with the neighbor x.x.x.x command at the group level
Answer: BC
Question: 13
How do you enable interface fe-0/0/0 under the [edit protocols isis] level to form both a Level 1 and Level 2 adjacency?
A. set interface fe-0/0/0.0
B. set interface fe-0/0/0.0 all level
C. set interface fe-0/0/0.0 level 3 enable
D. set interface fe-0/0/0.0 level 1 level 2
Answer: A
Question: 12
How often are IS-IS Hello packets transmitted?
A. 3 seconds for DIS; 9 seconds for non-DIS
B. 9 seconds for DIS; 3 seconds for non-DIS
C. 10 seconds for DIS; 3 seconds for non-DIS
D. 10 seconds for all routers
Answer: A
Question: 11
What are the three components of the ISO NET address? (Choose three.)
A. Area ID
B. N-selector
C. System ID
D. AS number
E. ISO number
F. MAC address
Answer: A,B,C