Nokia Nuage Networks Virtualized Cloud Services (VCS) Fundamentals - 4A0-N01 Free Exam Questions

A. With backhaul VPLS, there are 2 EVPNs; without backhaul VPLS, there are 4 EVPNs on each HV.

B. With backhaul VPLS, there is 1 EVPN; without backhaul VPLS, there are 4 EVPNs on each HV.

C. With backhaul VPLS, there is 1 EVPN; without backhaul VPLS, there are 3 EVPNs on each HV.

D. With backhaul VPLS, there are 2 EVPNs; without backhaul VPLS, there are 3 EVPNs on each HV.

A. It is executed right after the forwarding policy.

B. By default, all traffic is dropped at ingress.

C. An ingress security policy controls the traffic flowing into the virtual machine.

D. It is executed right after the floating IP NAT.

A. Step d, which refers to the VRS agent informing the VSC of the placement of a new VM, is triggered by step f in which the VM is instantiated on a hypervisor.

B. Step e, in which the forwarding tables are deployed, consists of the VSC sending them not only to the VRS agent hosting the new VM, but to all applicable VRS agents.

C. Step b, in which the VSC queries VSD on network service and policies required for a new VM, is triggered either by API calls from the CMS or by manual configuration.

D. Step a, which consists of defining network domain and policy templates on VSD, must be performed first in all situations.

A. Hardware VXLAN/VLAN gateway

B. VSC functionality

C. Cloud orchestration

D. Top of Rack switch/Leaf router

A. Open LDAP and Active Directory can be integrated into VSD.

B. LDAP integration is configured at the VSD global level, and it is not configurable enterprise.

C. We can create CMS user groups for each enterprise.

D. Each enterprise user belongs to only one user group.

A. A host vPort is provisioned for VLAN traffic, while a bridge vPort is for VxLAN traffic.

B. A host vPort is provisioned on VRS-G, while a bridge vPort is provisioned on VSG.

C. A host vPort requires static MAC address configuration, while a bridge vPort learns MAC addresses dynamically.

D. A host vPort only supports one VLAN, while a bridge vPort can be configured with multiple VLANs.

A. VSD Mediator

B. Statistics Engine

C. Policy Management Engine

D. RESTful API