Примечания к выпуску для Cisco Cisco ONS 15454 SDH Multiservice Provisioning Platform (MSPP)
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Cisco ONS 15454 SDH Product Overview, R4.0
March 2003
Cisco ONS 15454 SDH Product Overview
The Cisco ONS 15454 SDH provides efficient bandwidth delivery and
management in fiber-optic transport networks. It is a flexible, synchronous digital
hierarchy (SDH) add/drop multiplexer that offers service aggregation and
high-bandwidth transport of voice and data traffic on a single platform. The
ONS 15454 SDH allows users to easily manage services and quickly increase
capacity without disrupting service. An ONS 15454 SDH is shown in Figure 1.
management in fiber-optic transport networks. It is a flexible, synchronous digital
hierarchy (SDH) add/drop multiplexer that offers service aggregation and
high-bandwidth transport of voice and data traffic on a single platform. The
ONS 15454 SDH allows users to easily manage services and quickly increase
capacity without disrupting service. An ONS 15454 SDH is shown in Figure 1.
Figure 1
Cisco ONS 15454 SDH