Free Alcatel-Lucent 4A0-109 Exam Dumps Questions & Answers

The retail VPRN subscriber interface is tightly coupled to which of the following?

• A.The subscriber interface of the wholesale service.
• B.The capture SAP.
• C.The redundant interface of the wholesale service.
• D.The group interface of the wholesale service.

What is the main limitation of the basic subscriber management?

• A.Limited ACL policies
• B.Limited number of queues
• C.Limited SLAs per-subscriber per SAP
• D.Limited bandwidth per SAP

Which entity is used to identify the access loop to the PPPoE server (BNG)?

• A.Relay Tag
• B.Interface ID
• C.Option 82
• D.Loop ID

Which feature drops a packet by checking if the IP source address is reachable through the routing table?

• A.Source IP address filter
• B.CPU protection
• C.Anti-spoofing
• D.uRPF

Which of the following is TRUE?

• A.VRRP is used in a Routed CO model and supports only IPoE subscribers.
• B.SRRP is used in a Bridged CO model and supports only IPoE subscribers.
• C.VRRP is used in a Bridged CO model and supports both IPoE and PPPoE subscribers.
• D.SRRP is used in a Routed CO model and supports both IPoE and PPPoE subscribers.