Alcatel Lucent 4A0-107 Real Exam Questions
The questions for 4A0-107 were last updated at Nov 01,2025.
- Exam Code: 4A0-107
- Exam Name: Nokia Quality of Service
- Certification Provider: Alcatel Lucent
- Latest update: Nov 01,2025
Click the exhibit button below.
Given this scheduler-policy configuration, which of the following can be said about the scheduler called "high"? (Choose two)
- A . It is a parent scheduler.
- B . It is the top-level scheduler.
- C . It can allocate up to 50 Mbps of bandwidth to scheduler "low" since the bandwidth is not used by another Tier 3 scheduler.
- D . It is a child scheduler.
- E . It can only have queues as children.
Click the exhibit button below.
Based on the configuration shown below, name the forwarding class to be associated with a TCP packet encapsulated inside an Ethernet frame that arrives on SAP 1/1/5 with the following characteristics:
Destination IP address = 120.110.1.1
TCP port number = 23
DSCP value = nc1
Dot1pvalue = 3
- A . H2
- B . NC
- C . L2
- D . EF
- E . H1
- F . BE
If traffic is destined to queue 5, which has a high-priority-only value of 0 in the network-queue policy, all out-of-profile packets will be dropped.
- A . TRUE
- B . FALSE
Click the exhibit button below.
At router PE1, customer packets are arriving tagged with a dotlp value of 6 and marked with a DSCP value of EF.
Based on the configuration shown below for a VPLS service, what will be the DSCP and EXP marking for the packet egressing the network port on this PE router? (Choose two)
- A . The DSCP value will be set to af21.
- B . The DSCP value will be set to af23.
- C . The DSCP value will remain as ef.
- D . The EXP value, in the MPLS headers, will be set to 4.
- E . The EXP value, in the MPLS headers, will be set to 3.
Click the exhibit button below.
Given the SAP-ingress policy, which of the following statements are FALSE? (Choose three)
- A . Queue 5 is using priority mode.
- B . UDP traffic can be serviced at a maximum rate of 20 Mbps.
- C . Ping traffic is place in queue 5.
- D . Queues 5 and 6 will receive equal portions of any remaining available bandwidth to meet their above-CIR bandwidth requirements.
- E . Queue 3 is scheduled before queue 5.
Which of the following are NOT ingress matching criteria for a network policy? (Choose two)
- A . TCP port numbers
- B . LSP EXP
- C . DSCP
- D . Source and destination IP addresses
- E . Dot1p priority