4A0-N01 Exam Dumps - Nuage Networks Virtualized Cloud Services (VCS) Fundamentals

In the push model, VSD pushes the network configuration to CMS.

In the pull model, VRS pull the network configuration from CMS.

In the push model, CMS pushes the network configuration to VSC.

In the pull model, CMS pulls the network configuration from VSD.

Kernel

Container

Native hypervisor

Hosted hypervisor

Each zone can have multiple subnets.

Each subnet can belong to multiple zones.

A QoS policy defined at the subnet level takes precedence over a QoS policy defined at the zone level.

A security policy applied to the zone impacts all subnets associated to that zone.

BGP VPN-IPv4

BGP EVPN

Openflow

XMPP

The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.

Each policy entry has an associated priority that defines the order in which policy entries are evaluated.

Ingress security policy controls the traffic flowing into the virtual machine.

The default ingress security policy allows all traffic to be forwarded.