4A0-107 Exam Dumps - Nokia SRC Certification Questions and Answers

A point in the network where EXP bits can be mapped to one of eight predefined FCs, each one with its own queue.

A logical point in a service tunnel where all of customer traffic is aggregated.

A point at which the initial classification of customer traffic occurs.

A point in the network where QoS parameters are discarded in favor of lower-level hardware queuing functions, such as LLI (Link Layer Interleave).

A point in the network where traffic flows from multiple different services are queued together, based on forwarding class.

Shapeless policing at SAP-ingress only.

Shapeless policing at SAP-ingress and egress.

Biased round robin queuing at ingress only.

Soft shaping at all network interfaces.

Soft shaping at network ingress only.

packet filtering

prioritization of traffic flows

least cost routing

OAM functionality

separation between the data plane and the control plane

dot1p

dst-mac

lsp-exp

dscp

512 MB ingress, 512 MB egress

512 MB for network ports, 512 MB for access ports

3.84 GB dynamically allocated between ingress and egress

2 GB, with a minimum of 512 MB ingress and egress, and an additional 1 GB dynamically allocated

DSCP

PREC

Dot1p

ToS

Q-in-Q

PIR = 4 Mbps, CIR = 1 Mbps

PIR = 1 Mbps, CIR = 1 Mbps

PIR = 10 Mbps, CIR = 1 Mbps

PIR = 5 Mbps, CIR = 1.25 Mbps

PIR = 1.25 Mbps, CIR = 1.25 Mbps

16

8

32

48

56

CIR

CIR level

CIR weight

Rate

Level

Weight

Microflow reservations using RSVP

DSCP to EXP translation

Traffic classification

Automatic profiling and policy configuration

Buffer memory management

Traffic scheduling