Nokia Network Routing Specialist I (NRS I) Certification Questions with 100% Verified Answers

Nokia Network Routing Specialist I (NRS I)
Certification Questions with 100% Verified
Answers




Which TCP/IP layer is responsible for path determination and end-to-end
forwarding of datagrams?
a. The Application layer
b. The Transport layer

c. The Internet layer
d. The Link layer

c. The Internet layer




What information is part of the encapsulation done at the Link layer?

a. Source and destination MAC addresses
b. Source and destination IP addresses

c. Source and destination port numbers
d. Source and destination email addresses

a. Source and destination MAC addresses

, Which of the following is NOT a function of the control plane in a router?

a. To exchange control messages with other routers
b. To collaborate with other routers to find the best way to forward data packets

c. To populate the routing table and the tunnel table

d. To forward data packets towards their destination
d. To forward data packets towards their destination




Which of the following shows a typical data packet flow when egressing a Nokia
7750 SR?

a. SF/CPM -> MDA -> IOM -> SFP
b. SF/CPM -> SFP -> IOM -> MDA
c. SF/CPM -> IOM -> MDA -> SFP

d. MDA -> IOM -> SF/CPM -> SFP

c. SF/CPM -> IOM -> MDA -> SFP




Which of the following about MD-CLI is FALSE?

a. MD-CLI allows atomic transactions.

b. Multiple users may edit the global candidate configuration concurrently.
c. Configuration changes are activated when a candidate configuration datastore is
committed.