NRS-1 PRACTICE TEST FROM NOKIA'S SITE
QUESTIONS WITH 100% CORRECT
ANSWERS!!
1 of 60
Term
6.1 Which of the following is TRUE about a CE router that is
involved in a VPN service?
It is aware of the VPN services provided by the service
provider.
It resides on the service provider premises.
It connects to at least one PE router.
It connects to at least one CE router.
Give this one a try later!
, c. It connects to at least c. It changes dynamically if the
one PE router. topology changes
c. It inspects Layer 2 frame headers. c. The routing table is used in the
MPLS data plane.
Don't know?
2 of 60
Term
2.3 Which of the following displays a hierarchial CLI command
structure at the current context level?
a. show
b. info
c. tree
d. help
Give this one a try later!
c. tree a. Main
c. Router d. Type
Don't know?
3 of 60
,Term
5.12 Which of the following about the OSPF routing
protocol is TRUE?
a. It is a distance vector protocl.
b. It uses SPF algorithm for route selection.
c. It uses hop count to determine metric value.
d. It is used for routing between different autonomous
sytems.
Give this one a try later!
b. It uses SPF algorithm for d. It is associated with the
route selection. management port.
c. It inspects Layer 2 frame headers. c. It connects to at least one PE
router.
Don't know?
, 4 of 60
Term
3.9 Which of the following statements about LAG is FALSE?
a. It aggregates physical links between devices.
b. It improves performance by increasing bandwidth
between devices.
c. It provides point-to-point redundancy between
devices.
d. It supports auto-negotiation on ports in the LAG.
Give this one a try later!
d. It supports auto-negotiation c. It changes dynamically if the
on ports in the LAG. topology changes
c. It connects to at least one PE c. It sends copies of the routing
router. table to neighbor
routers.
Don't know?
5 of 60
Term
4.4Which of the following is a unicast address that is
assigned to two or more devices on the same network?
a. Network address
b. Broadcast address
QUESTIONS WITH 100% CORRECT
ANSWERS!!
1 of 60
Term
6.1 Which of the following is TRUE about a CE router that is
involved in a VPN service?
It is aware of the VPN services provided by the service
provider.
It resides on the service provider premises.
It connects to at least one PE router.
It connects to at least one CE router.
Give this one a try later!
, c. It connects to at least c. It changes dynamically if the
one PE router. topology changes
c. It inspects Layer 2 frame headers. c. The routing table is used in the
MPLS data plane.
Don't know?
2 of 60
Term
2.3 Which of the following displays a hierarchial CLI command
structure at the current context level?
a. show
b. info
c. tree
d. help
Give this one a try later!
c. tree a. Main
c. Router d. Type
Don't know?
3 of 60
,Term
5.12 Which of the following about the OSPF routing
protocol is TRUE?
a. It is a distance vector protocl.
b. It uses SPF algorithm for route selection.
c. It uses hop count to determine metric value.
d. It is used for routing between different autonomous
sytems.
Give this one a try later!
b. It uses SPF algorithm for d. It is associated with the
route selection. management port.
c. It inspects Layer 2 frame headers. c. It connects to at least one PE
router.
Don't know?
, 4 of 60
Term
3.9 Which of the following statements about LAG is FALSE?
a. It aggregates physical links between devices.
b. It improves performance by increasing bandwidth
between devices.
c. It provides point-to-point redundancy between
devices.
d. It supports auto-negotiation on ports in the LAG.
Give this one a try later!
d. It supports auto-negotiation c. It changes dynamically if the
on ports in the LAG. topology changes
c. It connects to at least one PE c. It sends copies of the routing
router. table to neighbor
routers.
Don't know?
5 of 60
Term
4.4Which of the following is a unicast address that is
assigned to two or more devices on the same network?
a. Network address
b. Broadcast address
