Cisco OSM-12CT3/T1 - Optical Services Module Multiplexor Guía de instalación descargar pdf (Pagina 14)

Chapter 1 Product Overview

Optical Services Modules

1-14

Cisco 7600 Series Internet Router Module Installation Guide

78-12798-07

Optical Services Modules

This section describes the Optical Services Modules (OSMs). This section is

divided into the following topics:

• OC-3c POS, page 1-14

• OC-12c POS, page 1-15

• OC-48 POS, page 1-16

• OC-48 DPT/POS, page 1-17

• Channelized OC-12, page 1-17

• OC-12 ATM, page 1-18

• Gigabit Ethernet WAN Services Module, page 1-19

• 2+4-Port Gigabit Ethernet WAN, page 1-19

• 12-Port Channelized T-3, page 1-20

• OSM LED Descriptions, page 1-20

OC-3c POS

Table 1-5 lists the OC-3c POS OSMs.

The 4-port (see Figure 1-4), 8-port (see Figure 1-5), and 16-port (see Figure 1-6)

OC-3 Packet-over-SONET (POS) OSMs provide the following:

• Standards-compliant SONET/SDH interface; SONET/STS-3c and

SDH/STM-1c framing and signaling overhead.

Table 1-5 OC-3c POS OSMs

OSM-4OC3-POS-MM+ OSM-4OC3-POS-SI OSM-4OC3-POS-SI+

OSM-8OC3-POS-MM OSM-8OC3-POS-MM+ OSM-8OC3-POS-SI

OSM-8OC3-POS-SI+ OSM-8OC3-POS-SL OSM-8OC3-POS-SL+

OSM-16OC3-POS-MM OSM-16OC3-POS-MM+ OSM-16OC3-POS-SI

OSM-16OC3-POS-SI+ OSM-16OC3-POS-SL OSM-16OC3-POS-SL+

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 35 36

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Cisco OSM-12CT3/T1 - Optical Services Module Multiplexor Guía de instalación Pagina 14