What are two reasons to implement Cisco IOS MPLS Bandwidth-Assured Layer 2 Services?

What are two reasons to implement Cisco IOS MPLS Bandwidth-Assured Layer 2 Services? (Choose
two.)

What are two reasons to implement Cisco IOS MPLS Bandwidth-Assured Layer 2 Services? (Choose
two.)

A.
guaranteed bandwidth and peak rates as well as low cycle periods, regardless of which systems
access the device

B.
increased resiliency through MPLS FRR for AToM circuits and better bandwidth utilization through
MPLS TE

C.
enabled services over an IP/MPLS infrastructure, for enhanced MPLS Layer 2 functionality

D.
provided complete proactive protection against frame and device spoofing

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Sidza

Sidza

Cisco IOS® MPLS Bandwidth-Assured Layer 2 Services is a solution that enables service providers to offer premium Layer 2 services over an
MPLS network. Service providers can offer Frame Relay, ATM, Ethernet, Point-to-Point Protocol (PPP), and High-Level Data Link Control
(HDLC) services to their customers with tight QoS guarantees, extremely high levels of availability, and a great deal of flexibility.
Cisco IOS MPLS Bandwidth-Assured Layer 2 Services are enabled by a combination of multiple MPLS applications The key components of this solution are Cisco Any Transport over MPLS (AToM), Cisco MPLS Traffic Engineering (TE), and Cisco MPLS Quality of Service (QoS).

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