Cisco ONS 15454 SDH Especificaciones descargar pdf (Pagina 25)

Cisco ONS 15454 SDH Product Overview, R3.4

September 2002

Cisco ONS 15454 SDH Product Overview

Cisco Transport Controller

Circuit Provisioning and Management

CTC enables automated circuit provisioning across ONS 15454 SDH networks

and between ONS 15454 SDHs, including VC4 high-order path circuits and VC

low-order path tunnels, as well as multiple drop and monitor circuits. From the CTC

GUI, select a source and destination ONS 15454 SDH to create an end-to-end

circuit. You can also create a half circuit, from a drop to an STM-N card on the

same node.

CTC automatically calculates a circuit path between the source and destination.

You select the circuit type, circuit size, bidirectional or unidirectional status, and

path-protection or protected drops restrictions. You can also route high-order path

circuits manually, for example, to force traffic onto a particular path. Figure 12

shows the CTC tools used to create circuits. See the “Ethernet Circuits” section

on page 35 for a description of Ethernet circuits.

Figure 12 Creating circuits with the CTC Circuit Creation dialog box

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Create button

Circuit Creation

dialog box

Circuits can be created from

network, node, or card view

Circuits tab

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